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ICS troubleshooting (network works)

Q: ICS troubleshooting (network works)

Running W98SE I just switched ISPs from IDSL to ADSL and after reinstalling ICS on the machine with the Internet connection, the other two PCs no longer have Internet access (applications such as Internet Explorer and Outlook Express can't find the Internet connection). The network still works (the 3 machines see each other just fine, can transfer files, etc.) W98 ICS help only says check that the client machines' adapters' TCP/IP obtain IP addresses automatically. Can anyone suggest a relatively thorough troubleshooting checklist for ICS? Thanks!

RELEVANCY SCORE 200
Preferred Solution: ICS troubleshooting (network works)

I recommend downloading and running Reimage. It's a computer repair tool that has been proven to identify and fix many Windows problems with a high level of success.

I've used it in the past to identify and fix everything from blue screens (BSOD's), ActiveX errors, corrupt files and processes, dll/exe/sys errors, recover lost memory, Windows update problems, defragging, malware removal etc.

You can download it direct from this link http://downloadreimage.com/download.php. (This link will automatically start a download of Reimage that you can save to your computer.)

A: ICS troubleshooting (network works)

this is the only thing I have relating to ICS, give it a read, maybe something will catch your eye

http://firingsquad.gamers.com/guides/ics/

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RELEVANCY SCORE 60.8

I recently purchased a new laptop running Windows 7.  On setup, I was pleased to find that it connected to my home network without much complaint.  However, I soon noticed a misstep -- after putting my laptop to sleep, upon waking, it
would consistently fail to connect to network.
I've tried disabling IP Helper, as well as the wireless adapter's IPv6 protocola
la advice on other forums.  I've also ensured that the driver settings do not allow for disabling to save power.  Seeing that none of these worked, I decided uninstall and delete the driver and install a newer version (in a related issue,
the driver update feature failed to detect the existence of a newer version -- why?).
This appears to have fixed the connection issue.  However, still, after sleeping the laptop and waking, although it connects to the router, I still need to reset the IP command-line via ipconfig /release + /renew.
I was running Vista on my previous machine, and I know that its Network Diagnostic tool would, when presenting solutions, frequently suggest that my computer had the wrong IP and that I should reset it.  I was hoping throughout this process
that the Network Diagnostic troubleshooter would present a similar option.  Instead, however, no matter what I do with my wireless, the troubleshooter only ever returns the message "Troubleshooter couldn't identify any problems."  Whether or not
I check the box for auto-repair or run ... Read more

A:Troubleshooting the Network Troubleshooting Utility / After-Sleep Connection Problems

Hi,
To avoid confusion Let us focus on the first issue within this thread first.
Can you access internet when connecting the laptop directly via cable?
Where did you download the newer version of network card driver? Usually, the “driver update” feature from device manager will go to Microsoft update catalog website for the corresponding driver instead of the manufacture’s website. AT
this point, I would suggest install the latest driver
here. Please note: Microsoft don't write drivers, for any driver related issue, the OEM is always the best resource to turn to. Your understanding is appreciated.
As a workaround, you can prevent the network card from sleeping by the following method:
Open Device manager->expand Network adapter-> right click on the wireless adapter->Properties->under Power Management tab, uncheck the box before “Allow the computer to turn off this device to save power”.
Is anything unclear, please feel free to post back.
Regards,Please remember to click ?Mark as Answer? on the post that helps you, and to click ?Unmark as Answer? if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread. ?

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RELEVANCY SCORE 54

Hello, My wifi stopped working about a month ago. The wifi says "cannot find networks" while there are available networks. Tried system restore, wifi was active for 1.5 hrs, then stopped working (wifi icon went from "connected" to "connected with caution" to "unconnected but available networks" to "no networks available." The icon never got to "no network CARD found."). Tried command prompt troubleshooting, similar outcome; working wifi for 1.5-2 hrs, then stopped in the same fashion. Tried BIOS restart, no effect. Any ideas?

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RELEVANCY SCORE 54

I have four monitors supplied by two identical Nvidia Geforce 210 graphics cards. I don't always have all four switched on, it depends what software I'm running as to whether I need them all or not. Recently one of my monitors, a 1920x1200 Iiyama 2607 has started giving me problems as it wouldn't always come on when I turned it on, but when that happened, if I logged out and back in (or sometimes if I rebooted) it would come on. I noticed that my graphics card started to describe it as a Generic pnp display rather than name it as a Iiyama 2607. All my other monitors are identified/correctly named by the graphics cards, and I think when I first installed it, it also was identified as an Iiyama. All four monitors have been connected digitally (two by DVI, two by HDMI into the graphics card with an HDMI->DVI adaptor into the monitor).

Just recently I've not been able to get any DVI input recognised by my Iiyama. I've tried both graphics cards, both DVI and HDMI sockets. I changed the DVI cable (though both my spare DVI cables are identical and pretty cheap so I can't exclude a problem there). I tried plugging the Iiyama into a different computer DVI socket, still no DVI input. I've done monitor factory resets, no DVI input still.

However, VGA works fine (other than being a high resolution the screen is a bit blurry so I'd like to get a digital signal back if possible).

Is there anything anyone can suggest that I haven't yet tried, to test for the problem or to get a DVI w... Read more

A:AVI works, DVI no input to monitor. Troubleshooting?

No suggestions?

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RELEVANCY SCORE 48.8

Hello everyone,

My parents have COMCAST internet. I am connected to a home private network by wireless modem that we have with the service. I close my laptop at night to put it in sleep mode. Then, I bring it out of sleep mode the next day. When I do, I am no longer able to connect to the home private network even during troubleshooting scan resolve; no internet connection at all. The home private network name we have is listed in the wireless connections side menue, but it says can't connect when I try to click on it to connect. I open network and sharing center and I noticed that I have Local area Connection, Local Area connection 2 and Local Area Connection 3 listed and says unidentified network for each one. My home private network no longer shows in network and sharing center. All This happens and is listed every time I bring my laptop out of sleep mode, but even before sleep mode....home private network is connected; I have internet, but when I hover over the wireless bars icon in bottom right desktop taskbar......underneath home private network name with internet access stated, it says unidentified network no internet access. I have manually disabled all local area networks before this issue to where only my home private network is connected. I have manually disabled all local area networks after this issue happens. It seems it's wanting to connect to one if not all three of these local area connections and it seems it is interfering with my home private net... Read more

A:Network Troubleshooting

What Windows version do you have?
 

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RELEVANCY SCORE 48.8

Hi all, I really don't know squat about networks, frankly I am surprised that I got it working and kept it working for a couple of years now. Recently the teens got their own systems and everything ran smooth for a few weeks and now we constantly get internet outages.
We have a win xp machine that is home to the cable modem and a belkin router, model
f5d7230-4, a windows 98se machine with a belkin usb adaptor, another win xp also with a belkin wireless usb adaptor and a Linux machine with a d-link card. ( I'll have to hunt up the exact model) The problem is that we are constantly loosing internet on the second xp machine and the linux machine ( the win 98 machine isn't used very much, but is offline right now) Most of the times we lose it on the above machines but for the last couple of days I lose connection on the main one. I can usually get it back after unplugging the router for a few minutes and restarting. After a few minutes I get a yell from upstairs that " my internet is out again".

If you have teen girls, you know the yell!

Any ideas on where to begin?
Ps, she is yelling at me again! Says she can see that the network is there, is just won't connect.
Chari
 

A:Network troubleshooting help!

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RELEVANCY SCORE 48.8

Hey guys, I have some trouble with my home network and I'm running out of ideas. I don't like to ask for help but here I am, a little desperate as well to be honest.

The network components:

Switch (10 clients, 1 server (Windows Server 2008 R2 with AD/DNS/DHCP), 1 router)

Now I bought a new Router (ASUS AC66U) for the second floor, which I configured as Accesspoint so I can use WLAN, also connected to the switch.

I flashed DD-WRT and everything seemed to work fine, but sporadically I lose Internet connectivity on my WLAN connected devices. Later I discovered, that I also lose connection on my clients when that happens.

I ran a wireshark capture on one of the clients and what happens now (reproducible) is that when I open a URL I get lots of TCP DUP ACK and TCP RETRANSMISSION packets, the site opens very slowly, if at all. Now the interesting part: When I turn off the AC66U and open up a site it instantly loads and there are maybe 1-2 retransmission packets.

I didn't run the wireshark trace on other firmwares I tried (ASUSWRT Merlin, stock firmware and TomatoUSB by Shibby) but the symptoms are the same.

In the source of the packets I see the MAC adress of the first router, which connects to my ISP and I guess there is some kind of conflict but I am by no means an expert to network related stuff.

I would greatly appreciate it if someone could guide me through the setup of DD-WRT to coexist peacefully with the other router or give me some useful hints on h... Read more

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RELEVANCY SCORE 48.8

hi,
i have set a small home network bu facing a problem.
Scenrio:
Currently 2 Pc (1 laptop, 1 Desktop)
DSL Modem
Wireless Router
i am sharing internet using these devices on both of my PCs (on pc using lan card and on laptop using wireless card). but i am not able to share files on my network.
When i try to access Laptop from Desktop using MyNetworkPlaces a window appeares and asked for user name: Guest/ and password:
When i try to access Desktop from Laptop using MyNetworkPlaces there is no PC in the workgroup.

please help me out
thnx
 

A:Network troubleshooting

"When i try to access Desktop from Laptop using MyNetworkPlaces there is no PC in the workgroup."

Not even the laptop itself? And no error message?

What operating system (and service pack level) on each PC?
 

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RELEVANCY SCORE 48.4

Three PCs on a network connected by a switch (no router) which is also connected to a modem.

1st PC is Win95, 2nd is XP Home, third is dual boot WinXP Pro/Win2K.

The problem is that when the dual boot is running XP Pro it cannot access the files or printer that is on the Win95.
When the dual boot is running Win2K there is no problem.

What is the difference between Win2k and XP Pro that is causing this problem?
 

A:Network troubleshooting needed

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RELEVANCY SCORE 48.4

While connecting to the internet through dial up USB modem connection,Troubleshoot symbol is appearing in network icon in taskbar.
I had deleted and created new connection but of no use.
Updated network and modem drivers but dosent solve the issue.
Is the problem System or Modem related,I dont know exactly what the problem is!
Any help would be greatly appreciated...

A:Troubleshooting Issue With Network

Have you tried the Windows Troubleshooter?

To start the trouble shooter, type troubleshooter into the Start Menu search box, or start it from the Control Panel.

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RELEVANCY SCORE 48.4

Recently, one of our old servers died. It was expected, so it wasn't to big of a problem.

I got a new server up and running, it was working awesome. So much faster than before. Anyways I re-installed my Panda Business Secure and pushed out the communication agent to all of the office PC's.

After doing this rollout of the communications agent, the network seems to be slowed to a crawl. Is there some free program that I can get or use to check why its going so slow? I am new to this job and unfortunately have no one to help me, so Im completely at a loss here and people are slowly getting mad.

Thanks in advance for any help.
 

A:Slow Network - Need Help Troubleshooting

What's it plugged into? (Switch, what model, what type of cable, etc)

What type of server?
What's processor load? (CPU, disk IO, etc.)
What processes are loaded? (Look at taskman)
What's it connected to? (Do netstat -no)

For what it's worth, a very common problem on switched 10/100 networks is Link Speed/Duplex. I wouldn't exactly call FastEthernet link negotiation reliable. If the NIC is forced 100/FULL, or the switchport is forced 100/FULL - the other side will never try PHY negotiation and will more often than not end up with mismatch duplex.
 

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RELEVANCY SCORE 48.4

Hi

The company that I currently work for has a server (windows server 2003) and roughly 16 desktops throughout our building (yes we're small).

For a while now, when one of employee's has had an issue, I'd use a remote desktop program (DameWare Mini Remote Control) to view what was happening and attempt to resolve the issue. Unless it was a hardware issue, other wise I'd be able to address most issues without having to walk to the other side of the building.

Long story short, we recently hired a new QA manager. He claims that remote trouble shooting is a very poor way to trouble shoot, identify, and fix problems. I was curious how true this is. According to his claims, if Access (or any other program) is having issues making their connection to the server, when I remote in, I could be re-establishing the connection, which won't give me the ability to replicate error/issue.

I've never heard of people saying remote troubleshooting is an extremely poor way to view issues/try to fix them. But I may be wrong.

Any advice (and do you have documentation/references to back it up regardless of if you agree/disagree).

Thank you for your help.
 

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RELEVANCY SCORE 48.4

I have 4 computers on a mixed WinXP Pro and Vista network with a linksys wireless router and dsl.

One WinXp machine is plugged directly into the wireless router with Cat5 cable and there is a desktop with a linksys wireless card and 2 laptops.

The workgroup I named Workgroup. Each computer has a unique computer name. The computer that is wired directly to the router is called JOY-DELL.

I can see the other computers and they can see this Dell, but when they try to access it, they get a message access denied. Error Code 0x80070005. The other WinXp machine said that it might not have permission, contact the administrator, etc.

On Joy-Dell, file & printer sharing is enabled. Folders are shared.

They all have AVG Internet Security and I went into the firewall settings and made the linksys router 192.168.0.1 to 25 safe zones, also setting for Small Network. I even at one point disabled the firewalls.

They can ALL get on the internet just fine, which tells me it's something else.

HELP??

Thanks. I'll check back tomorrow - going to go home. I lost tonight.
 

A:Solved: Need Network Troubleshooting Help

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RELEVANCY SCORE 48.4

I have three computers on a peer-to-peer network. The primary one is Win98, the other two are Win98SE. They are connected by 10-100 Ethernet, wired. My main company program is a DOS program on the primary computer. The other two computers have recently slowed down MASSIVELY when trying to open and use the DOS program from the primary computer, to the point that the program is unuseable because of the wait time for something to happen. I can't think of anything I did to any of the computers before this happened.

Is there some troubleshooting method for networks buried in Win98? Any ideas what I could look for that might cause this?
 

A:troubleshooting network slowdown

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RELEVANCY SCORE 48

Hi, I'm a forum virgin so please be gentle with me.

I have a desktop and laptop sharing files and an internet connection via modem to D-Link router setup.

My laptop connects to the network via a Netgear PCMCIA wireless card when mobile and via an ethernet cable when sitting on the desk.

The wireless connection does everything it's supposed to do (network and internet access and sharing).

The ethernet connection only shares files but can not get an internet connection to be established.

I have Norton Internet Security but I think everything's alright with that otherwise I wouldn't be able to connect wirelessly. Correct? Are there different IP setup's for wireless/ethernet.

Why can I 'see' my desktop's files and share the printer via ethernet but I can't establish an internet connection unless I go wireless?

Everything's fine with the desktop.

Sorry for the ramble and thanks in anticipation.
 

A:Wireless fully works, Ethernet works for network but not for internet

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RELEVANCY SCORE 48

I use MS Works (8.5) database for my company booking info, and mail merge the database into confirmation letters etc (MS Works word processor).

My office has a few computers networked, and they've all got works 8.5 on them, all of them mail merge without problems - except for my own desktop machine!!

As soon as I select Tools > Mail Merge > Open Data Source I get the error:

'Works cannot open the mail merge list you selected. The file may be damaged, or it may be in a file format that Works does not support.'

Can I stress again - these files work fine on all other machines (all XP), and the message pops up before I even select which file to merge with!!? Literally when I hit the menu item!

I tried uninstalling Works, removing all mention in the registry, and reinstalling - it still does it. The database file and letter files to merge them with are all held on another computer in the office, all computers access them the same way - using the MSHOME network, no workgroup or anything.

Any ideas?? Please help!!

I just tried opening one of the mail-merge letters and linking it to a completely empty database file, saving it and trying that on the problem computer. It still gave the error.

So it's 100% not the contents of any of the database fields that are causing this.
 

A:Works 8.5 Mail Merge Error - works on another machine on network though?!

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RELEVANCY SCORE 47.6

I have a linksys wireless cable router with 4 computers hooked to it. I have a cable modem that normally feeds into this router. Tonight for some reason the internet connection only seems to work when it goes directly into a computer. But I can see all the computers over the network and I can move files back and forth. I don't know if this is a comcast problem or not. I called them and they said they couldn't even take my call because of call volume. But I'm on the net now when I bypass the router. Any suggestions on how to trouble shoot this?

Thanks,
Don
 

A:Network works. Internet works. They just aren't working together. Help!

You should hook up the pcs to the router one by one instead of all at once, that may isolate if its one pc causing the problem at least...

thats if the net works when at least one pc is connected to the router that is
 

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RELEVANCY SCORE 47.6

Yes I have any Eee Asus mini model N450 laptop .it's used I bought it 2 weeks ago Earlier I did a soft reset (not a hard drive wipe ) I went to hotspot my device for my cell phone as I normally do with no issues and it is saying error code: 0x80070426..." an error occurred while troubleshooting..." a problem is preventing troubleshooting from starting"....
Could this be because I may have to update my PC or software / apps
you'll have to forgive me I'm not very computer savvy!
 

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RELEVANCY SCORE 47.6

wireless network troubleshooter is not working

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RELEVANCY SCORE 47.6

OK, I'm going to let everyone know that I'm not a computer guru. I can manage. Anyways, here's my problem.

I've recently moved into an apartment complex that uses Hotwire Communications. My router is a LinkSys WRT54GS wireless router and my modem is a Zoon ADSL modem. I've talked to a friend who lived in a similar complex and he had a similar issue. He said that his problem was that his ISP used a DDNS, and not the static one (like my previous provider COMCAST).

The problem seems to be me losing my connection. I'll either be playing a game or surfing the web when all of a sudden, the internet stops working. I've tried to look into setting up DDNS and signed up with DynDNS, but that's as far as I've gotten. All help is appreciated, and my current setup is Modem->PC (Not Modem->Router->PC)

Thanks.

-FoghatIsAmazing
 

A:Solved: Network Troubleshooting (DDNS)

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RELEVANCY SCORE 47.6

I have a D-Link DI-624 router that is acting up. I have 2 computers connected by ethernet cable and a laptop that I connect via wireless. The router occasionally reboots itself, causing all connectivity to cease. It also will occasionally just drop the wireless connection and then reconnect after a few minutes. I read on a another forum that this issue might actually be caused by my ADSL connection somehow. I find that hard to believe but I have done everything I can think of (firmware upgrade) on the router and it still acts up.
Is there a good way to determine that the phone connection is not the issue?
Thanks for any thoughtful replies.
 

A:Troubleshooting network router issues

Wireless interference or the router is getting flaky. You could try with the wireless signal disabled and maybe eliminate interference as the cause.
 

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RELEVANCY SCORE 47.6

The system:T420s ThinkPad (4174)Windows 7 Professional (64)Intel(R) Centrino(R) Ultimate-N 6300 AGN 8CET65WW (1.45) BIOS The problem:Basically, my wifi was working when I shut the laptop down one night, but then wasn't the next morning. I bought the T420s refurbished (no warranty) and haven't had any wifi problems in the 2 years I've had it. It's a great laptop. I just need the wifi to work again.There's a red X on the wifi icon and no connections are detected. Windows Network Diagnostics can't identify the problem.The wifi light at the lower right of the screen doesn't light. The bluetooth light does come on at bootup but then goes out.The adapter is shown in Device Manager as working properly. It's enabled in BIOS.Wireless is shown as off in the Windows Mobility Center, and the 'Turn wireless on' button is greyed out.The radio switch stopped working (tried it about a year ago with no problem, but does nothing now).The adapter pings fine with no losses.There are no problems when connecting to the internet via ethernet cable. What I've tried:Disabled and reenabled the adapter.Uninstalled and reinstalled the adapter.Turned off 'Allow the computer to turn off this device to save power.'Downloaded and installed the latest drivers from Lenovo.Downloaded and updated the BIOS.Downloaded and installed the latest drivers from Intel.Disabled and reenabled all network hardware in BIOS.Downloaded and installed Lenovo Power Manager and HotKeys. The Fn+F5 Wireless... Read more

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RELEVANCY SCORE 47.2

I had purchased  HP Notebook Serial No.CND61966MG 3 to 4 months back, I facing the following problems the day i have purchased the same. 1. No Sound from Speaker2. Troubleshooting Wireless Network and Internet Though i have so other devices which are absolutely fine and full range we are getting in other devices, but this HP Notebook Laptop does not work at all... very slow internet also there is no sound from speakers. Request you to kindly send your engineer at my residence as this product is under warranty. We already tried get these problems resolved by HP Call Centre \ HP Product Help \ HP Web site all are useless...no one helping or no trying resolve the problems of the product. Ashwini MirajkarMob No.9819320314 / 9819518584Email. [email protected] or [email protected] No.704, 7th Floor, Ashwini Bldg., Kores Nakshatra "B" CHS Ltd.,P. K. Atre Marg, Vartak Nagar,Thane (W) - 400606.

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RELEVANCY SCORE 47.2

I'm using Windows 7 64 bit. My computer came out of sleep mode on friday without internet access. I immediately placed a support request with my network provider (I live at a university) but they have yet to respond. In the meantime, I'm treating the issue as though it's originating with my hardware and not theirs.

I've tried updating my network adapter driver, reinstalling the adapter, disabling services like Bonjour, restoring my system, entering safe-mode, releasing/renewing my ip, malware detection, disabling tunneling adapters, disabling IPv6. Finally, I lost my mind and tried a full reinstall of windows. The problem persists, unchanged.

After looking at the attached information, is there anything else that you would suggest I try?



Script:



Windows IP Configuration
Host Name 
. . . . . . . . . . . . : Mephistopheles
Primary Dns Suffix 
. . . . . . . : 
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enable... Read more

A:Unidentified Network, no internet access, troubleshooting

you have no valid IPV4 address, no default gateway. Have you tried resetting your router?

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RELEVANCY SCORE 47.2

I just recently did a clean install for my new SSD on my alienware m11x and have been having problems with inconsistent download speeds. I made sure I had all the correct drivers and was pretty thorough in doing so (to the best of my knowledge.) After a week or so of no luck, I think I may have stumbled upon the source of the problem. I troubleshooted my wireless network adapter and it showed that it had fixed the problem. Unfortunately, this was not the case. I ran it again and it said that it had fixed the problem. Again, this was not the case.
TLDR;
Troubleshooting the error is not fixing the problem. What will!?

Here's the information from the diagnosis. I figure it could be of some use.

Details about network adapter diagnosis:

Network adapter Wireless Network Connection driver information:

Description . . . . . . . . . . : Broadcom 802.11n Network Adapter
Manufacturer . . . . . . . . . : Broadcom
Provider . . . . . . . . . . . : Broadcom
Version . . . . . . . . . . . : 5.100.196.8
Inf File Name . . . . . . . . . : C:\Windows\INF\oem19.inf
Inf File Date . . . . . . . . . : Friday, December 23, 2011 10:18:39 PM
Section Name . . . . . . . . . : BCM43XNM_NT61
Hardware ID . . . . . . . . . . : pci\ven_14e4&dev_4353
Instance Status Flags . . . . . : 0x180200a
Device Manager Status Code . . : 0
IfType . . . . . . . . . . . . : 71
Physical Media Type . . . . . . : 9



Diagnostics Information (Wirele... Read more

A:Network Troubleshooting Problem immediately returns

Hey Mike, welcome to sevenforums

could you give us this information so we are able to look some things up? What company makes your computer? and Fill out your sytem specs (this tool may help you out a great deal).

Also, if you are interested in a complete reinstall, follow these tutorials:
SSD / HDD : Optimize for Windows Reinstallation
Clean Install Windows 7

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RELEVANCY SCORE 47.2

hardware concerning: ethernet, specifically nforce4 network controller (drivers

situation: Assigning pc to static ip of router (wrt54g) ie; 192.168.1.xxx default gateway, and primary dns as 192.168.1.1

problem: upon bootup the network can not find the proper route and has to diagnose/troubleshoot to fix the problem, which was a nag every time and gadgets like weather and such would not be updated until this was resolved. If leaving network to dhcp the problem would not occur or nag. Yes dhcp set on router.

solution: simple really, going to nvidia's site and installing the latest nforce4 platform drivers fixed the problem (which i think is just a reinstall of the drivers as i think they are the same that are packaged with win7 7000. Have not checked this yet to confirm

A:[fixed] Constantly troubleshooting network after boot [/myself]

Hi Digger,

Welcome to the forums, glad you found a fix for your problem and thanks for sharing.

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RELEVANCY SCORE 47.2

Hi,

I got my Fiber line installed about 2 months ago. The offer I pay for says 1Gbits/s down and 200Mbits up. Naturally, I've never even gotten close to those speeds. At first, when the guy did his thing, I didn't have an Ethernet cable on hand (despite being a network and IT student...I know, the irony), so I used the router's Wifi. I was averaging 70 Mbits down. At first, I was thinking, 'this seems a bit low'...for fibre of course). I went into lectures the next day and people said, you may need to wait for your line to be properly activated...this seemed plausible, so I waited. The next week I stuck an RJ45 on some CATVE and immediately went to average 500Mbits/s (688Mbits/s record). Now, this is great, but it's still half of what I'm paying for.

However, for the past 2 days, I've been having problems. My Desktop (after coming out of sleep) always has the yellow triangle symbol over the wireless icon (faulty ethernet cable so was back to WiFi). I disconnect and reconnect to find the same problem. I restart the wireless on the router, to find the problem is persisting. Only after 3-5 tries does it work. My phone too has been having trouble connecting to WiFi (Authentification problem).

The original CAT5 cable has since 'developed' a problem and has been changed. The Pc hasn't been having the connection problem out of sleep, but Chrome is very slow to do anything. Youtube loads every other time, social media too. I... Read more

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RELEVANCY SCORE 47.2

I was having a real problem that ate up many hours
(see techsupportforum.com//networking-forum//94185-asymmetric-file-sharing-error.html) but a moderator on this board (johnwill) posted a helpful checklist. (see second post in above thread). In addition to that, I found my problem solved by booting windows xp into 'safe mode with networking'. This allowed me to identify the fact that my problem was caused by some application running as a process in the background. Eliminating the processes one by one from a normal booted machine, eventually restored normal networking and identified the culprit. I post this as a first step that might help anyone with a frustrating windows xp networking problem.

A:a good windows xp network troubleshooting checklist

That is one of the major premises behind safe mode; that it is just windows so that you can troubleshoot possible sources of errors either by creating new user accounts, or disabling various programs from running.
The inclusion of network support in safemode is a real big help too since it allows you to run online scans too.

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RELEVANCY SCORE 47.2

Hi

Dunno if this is better in the networking forum or the printer forum but i thought i'd give this forum a try as i tend to think it may be the network but need opinions and why.

The problem is:

I've got a Kyocera FS-C5016 Laser Colour printer on a network (connected via TCP/IP not shared). I did one print to it this morning and that was all it would do for the rest of the day. I've tried to ping it, but failed. I've changed IP address,no luck. I've tried same ethernet cable used for this printer on a computer and from this PC I could ping other PC's and gateway successfully. I've powered off/on my switch and DSL modem, still no go. I've checked all network configurations on the printer, and all look good.

I've hooked my laptop to this printer with a cross-over cable and I can ping and print perfectly (same IP address on printer), never failed once. I've also hooked this printer to another PC's via cross-over and no problems there.

However as soon as i hooked the straight through cable to the NIC on the printer, bang, no ping,no print, thus no go. Printer says "Ready" on LED. I can perform internal prints without problems.

I have since added a add-on NIC to the printer giving it the same IP address as the onboard while having disabled the onboard NIC on the printer. I can ping, print etc all without issue. As soon as I disable this add-on card and enable the onboard NIC and reattach the straight through c... Read more

A:Solved: Network Printing troubleshooting -- weird one!!

I've never dealt with other than shared network printers, so my only question to toss out is have you tried reinstalling the printer software on the network? Or would such a setup even require printer software to be installed somewhere?
 

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RELEVANCY SCORE 46.8

Im using Windows XP Professional on both my desktops.
I am using a Netgear 108 mps wireless router, WGT624v3
And a LinksysWireless-G PCI Adapter.
I have completed the setup, I have good signal strength. However I cannot connect to the internet, and The adapter is saying the it is "Aquiring Network Address"
Under the support tab, it reads that I have an invalid IP address and lists the ip address as 0.0.0.0. When I click repair it reads renewing ip address but never seems to renew itself.
I have disabled my firewall restarted both computers, router, and adapter multiple times and still have no success. Please help with any advice or recomendations.

Much appreciated
GJHILE
 

A:Wireless Adapter - Acquiring Network Address Troubleshooting

If your "setup" includes encryption and MAC addresss block or other filtering/security methods you should only add those incrementally as you know other stuff is working

Startout just trying to connect to a simple wireless broadcast and verify your adapter sees the SSID being broadcasted by the router.
 

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RELEVANCY SCORE 46.8

Is this a wired or wireless connection issue?
[Wireless]

Who is your Internet Service Provider (ISP)?
[Comcast?]

3. What type of Broadband connection are you using?
[Unsure]
4. What is the exact Make and Model of your Modem, Router or Modem/Router Combo
[NetGear Wireless-N 150Router, Model WNR1000v2]

5. What is the Name of the Anti-Virus, Security or Firewall Software
[None], Malware-bytes Anti-malware Home Premium
DxDiag In Attachment with IPConfig.txt
I've already asked the TP-link support people for help on as to why My external Adapter (TP-Link WN822N) Says it is connected to the internet, but either will not load pages or Go super slow? And Transition between the two, Most of the time saying DNS Is not responding only to work again for a short time with a slow speed. I have had it working and rather speedy beforehand And i have already tried posting on another Troubleshooting site to only never be responded to Stating this

[I have a Compaq Presario A900 Laptop, It has a Qualcomm Atheros AR5007 802/11 b|g WiFi Adapter, And with some trial and error i can get it to recognise a signal From across the street. Which the neighbors allow me to use, Though it is only at 2 Wi-fi Bars and has a Signal Strength of around 20-30 ish

It is very slow, and if i move my laptop at all it will drop the signal as i have to be in a very specific spot to even get the signal. But the issue is, I was trying to get a better signal so i went out and bought a TP-Link Adapte... Read more

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RELEVANCY SCORE 46.8

Hello,

My machine has been experiencing intermittent BSODing over the last few weeks and I wonder if you could give me a hand troubleshooting it? I'll summarise what i've done so far. It's not given me anything today, as I say, it's intermittent.

System Info:
Processor Name: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Processor Information: Intel64 Family 6 Model 60 Stepping 3
Graphics Information: NVIDIA GeForce GTX 780 Ti
Mobo: Z87I-PRO
System BIOS: 0903
Installed System Memory: 16 GB
Operating System: Microsoft Windows 7 Home Premium 64-bit (originally installed on system)
Age of system: 1 year, 1 month
OS Reinstalls: None
This is a desktop PC
System Manufacturer: Purchased from ChillBlast
Troubleshooting so far:
* Checked EventViewer for after the crashes. The only useful thing showing is that the Kernel service is shutting down - which I suppose it would if power to it was interrupted.
* Opened up case to check components. Everything seated well. Extremely tidy cabling (if I may say so myself; nothing getting in any fan's way).
* Ran GPU stress test - all fine.
* Ran Processor stress test - all fine
* Ran driver verifier (ran for about 20 minutes) and nothing crashed.

Attached Files:
* PerfmonReport
* Your app collection dump
* IPDT Processor Test results

Appreciate your support :)

A:Intermittent BSOD (full troubleshooting included) - need troubleshooting advice

Bump please :)

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RELEVANCY SCORE 44.4

Hi BC

I am using XP. My wireless network is using the "G Wireless Modem Router3 by Belkin. It is running unsecured.

The network normally runs adequately - there are annoying moments when it just seems to freeze, but 30 seconds later it comes back to life.

Yesterday it was performing as usual (ie adequately). Today I cannot connect to the internet at all, either with IE or Mozilla (my normal browser). When I look at the network status all seems well - it is shown as connected, and the signal strength is "excellent". But the efforts to connect just time out: Mozilla says that "the connection was reset", lets you "try again", but it never connects.

I have AVAST running in fully protected mode. I decided to run Malwarebytes to check for anything unusual. It asked if I wanted to update the virus database - I agreed - it then hung, presumably because it could not make its connection! I ran it again, this time refusing to do the update, and it completed a Quick Scan reporting no problems found.

I disconnected from my network, and connected to a neighbour's unsecured network, and everything worked fine.

I switched my router off and on and tried my network again - same problem.

I tried doing a "repair" on the connection (by right clicking on the taskbar icon) - this operation rarely seems to complete normally on my computer. It frequently times out with a message like "unable to connect", but when you then examine t... Read more

A:My wireless network has failed - neighbour's network works fine

When you rebooted your router, did you unplug every wire from it, for atleast 30 seconds?

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RELEVANCY SCORE 44.4

I am connected to the internet, but there is a red x on my network icon (yet when you hover over it, it says internet access.) I tried to go into the network and sharing > change adapter settings, yet the Network connections folder is COMPLETELY blank.

I tried reinstalling the driver. Initially, I get a message that says "the parameter is incorrect" Although, I tried to do it a second time, it said that the driver is up to date.

I dunno what else to do. I'd like to have access to my LAN connection. I'm running Win 7 Ultimate x64.

A:Network Connections Blank - Red X on Network Icon- but Internet works

Well, after 3 hours of trying to find a solution, I immediately found it after creating this thread. Sorry!!!

Anyway, the solution was to open the registry editor, go to: "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Network" and delete the “Config” value. I restarted my computer, and all was well.

Still wondering: why did this happen in the first place?

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RELEVANCY SCORE 43.2

Hi,

I have a compaq presario laptop with a d-link ethernet card.

I use a network at home and the office.

I use Netscape for my email and I have two user profiles set up on the laptop computer.

at the office my netscape works perfectly, at home it does not....

it keeps telling me that it cannot find the server.

my desktop computer at home (hooked into the same network) works just fine.

What could be the problem?

Thank's Nanci
 

A:network works, network doesn't work!

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RELEVANCY SCORE 40.8

I have an interesting problem that has been driving some pretty smart IT guys nuts. To perform my job I have to access a certain venders web pages that has security set up that I do not know all the details of. Anyway on the company PC using the company image that is a normal XP image and maintained by Comp U Com.

Any time I access this vender's web page it works fine until just after the log in screen. Once I put in my user name and password and click Ok IE just goes blank white and that's it. No error msg no nothing, its not locked up as the frame is still there and the world is turning but nothing else.

This happens on all the company PCs accessing this particular vender's web page as I went and checked. So I wanted to see if it the problem was in the PC or the network. I took the company PC home and was able to successfully log into that vender's web page from my cable modem at that house. Worked fine.

I have already added the vender web pages to the trusted zone and enabled all the active X and everything, deleted the cookies, tried some proxies etc. Every setting that can be done on the PC I have tried.

My question is what is the company network security system blocking that IE needs to work and how to resolve?

Thanks

A:IE blank page problem on company network but works fine off company network

Oh and to add this I loaded FireFox and from the company PC on the company network it logs in fine but FireFox will not display the page correctly and all the buttons do not work right so that is another issue.

I would like to get IE working as that is what these pages were written for

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RELEVANCY SCORE 40

Network works one way only. (Windows 7)
I have a PC and a laptop that I have selected as being in the same workgroup.
I selected both of them with identical sharing and security definitions.
Nevertheless, it works only one way: from PC to laptop. I can enter laptop folders from PC but when I try to enter a PC folder from the laptop, I receive the message: ?You do not have permission to access PC. Contact your network administrator to request access?.
Each computer has only one account:- the administrator.
How can I make this contact or how can I solve the problem otherwise?

A:Network works one way only.

  
Quote: Originally Posted by nahmankarin


Network works one way only. (Windows 7)
I have a PC and a laptop that I have selected as being in the same workgroup.
I selected both of them with identical sharing and security definitions.
Nevertheless, it works only one way: from PC to laptop. I can enter laptop folders from PC but when I try to enter a PC folder from the laptop, I receive the message: “You do not have permission to access PC. Contact your network administrator to request access”.
Each computer has only one account:- the administrator.
How can I make this contact or how can I solve the problem otherwise?


Assuming the security and sharing settings are the same "which is controlled at the C:\Users folder then about the only thing that would prevent the share from working is if the Advanced Sharing settings aren't correct, this assumes that some third party anti virus isn't causing the problem which they are famous for?

You can check the Advanced Sharing settings via the Network and Sharing Center, make sure that Network Discovery, File and Printer Sharing etc. are enabled on both machines.

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RELEVANCY SCORE 39.6

Hello well after getting rid of security platinum, i cant get on the internet with the infected cpu, but this computer and other devices still work on wireless

Dell 435Mt 6gh, windows 7

ive tried to netsh winsock reset but get "access denied" even though i right click and run as admin

Malwarebytes scan nothing found

spybot search and destroy clean

one thing services.exe is running at 4.6gb and fan on computer runs like a jet, when i disable the network adapter fan slows but services.exe still uses 4.7gb

Help am i still infected here are several logs from farbar service scanner


Farbar Service Scanner Version: 06-08-2012
Ran by home (administrator) on 29-08-2012 at 17:17:34
Running from "C:\Users\home\Desktop"
Microsoft Windows 7 Home Premium Service Pack 1 (X64)
Boot Mode: Normal
****************************************************************

Internet Services:
============

Connection Status:
==============
Localhost is accessible.
There is no connection to network.
Google IP is accessible.
Attempt to access Google.com returned error: Other errors
Yahoo IP is accessible.
Attempt to access Yahoo.com returned error: Other errors
Windows Firewall:
=============

Firewall Disabled Policy:
==================
System Restore:
============

System Restore Disabled Policy:
========================
Action Center:
============

Windows Update:
============
BITS Service is not running. Checking service configuration:
Checking St... Read more

A:No network but wireless works

Please download Rkill (courtesy of BleepingComputer.com) to your desktop. There are 2 different versions. If one of them won't run then download and try to run the other one. You only need to get one of these to run, not all of them. You may get warnings from your antivirus about this tool, ignore them or shutdown your antivirus.rKill.exe: http://www.bleepingcomputer.com/download/rkill/dl/10/iExplore.exe (renamed rKill.exe): http://www.bleepingcomputer.com/download/rkill/dl/11/Double-click on the Rkill desktop icon to run the tool.If using Vista or Windows 7 right-click on it and choose Run As Administrator.A black DOS box will briefly flash and then disappear. This is normal and indicates the tool ran successfully.If not, delete the file, then download and use the one provided in Link 2.Do not reboot until instructed.If the tool does not run from any of the links provided, please let me know.If normal mode still doesn't work, run the tool from safe mode.When the scan is done Notepad will open with rKill log.Post it in your next reply.NOTE. rKill.txt log will also be present on your desktop.

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RELEVANCY SCORE 39.6

Hi everyone,

I have a Netgear RangeMax Wireless router - with cable connection to my desktop computer - internet is working fine.

My previous laptop (HP pavilion something...) rarely if every dropped out. I just got a new laptop (HP Pavilioin DV6), and am using it in the exact same building. The computer says its connected to the wireless network. The little internet globe is on the two computers.

However quite often, webpages will just not load. They dont come up with error messages - just blank. When I click repair network, it says there is nothing wrong.

Then later it will just work normally.

Any ideas?

Thanks alot
 

A:wireless network works when it wants

I'm going to assume wireless to the desktop.
Some things you can try here, listed in the order you should try them.
For wireless connections, change the channel on the router, I like channels 1, 6, and 11 in the US.
For wireless connections, try moving either the wireless router/AP or the wireless computer. Even a couple of feet will sometimes make a big difference.
Update the network drivers (wired and wireless) on your computer to the latest available.
Update the firmware to the latest version available on the manufacturer's site.
Reset the router to factory defaults and reconfigure.

Many times these measures will resolve a lot of intermittent issues.
 

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RELEVANCY SCORE 39.6

I've just purchased a new Windows Vista computer, and I set up a network with my old XP system. I am able to access the internet on the Vista system, so the network is connecting properly, but after reading all of the explanations I could find on the internet and double, triple, etc. checking all of my settings, neither computer recognizes the other on the network, and I cannot figure out what I have done wrong.
Like I said, I shared the internet connection, which is coming from the XP system, and I can access the internet on the new Vista, but both see no other computers on the network. When I try to explore the network in the XP system, it says I do not have permission although I am logged on as administrator (the only user on the system, in fact, is the administrator).
I can see the wireless router on the Vista, and I was able to open it once, but it asked me for a username and password, which I had not set up on either system. I tried the usernames from both systems, but it would not accept either of them. I saw something on one website about a WEP passcode, or something similar, of which I am completely unaware.
I made sure both systems were referencing the same network name, and I made sure file and printer sharing were enabled on both systems as well, per the suggestion of several websites I referenced for help. Is there anything else I haven't thought of? I know that any number of individual settings could be clashing, but I don't even know where to beg... Read more

A:Network works but doesn't

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RELEVANCY SCORE 39.6

This is odd post...
What would be a good pcmic for my laptop? Does anyone know if there are such cards that when you insert them in the slot they do not stick out, (or just little?)?

Thanks
 

A:Wireless network (What works?)

Define "just a little Mind you, the bits that stick out are the antenna and they are necessary if you want a decent signal.

There are PCMCIA wifi cards that fit completely in the PCMCIA slot, but you have to use an external antenna
 

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RELEVANCY SCORE 39.6

OK here is the scenario....

We have a laptop and a desktop in our household, both running Windows XP.

I have a NETGEAR MR814v2 router that both cables are plugged into and then the router is plugged into the High-Speed Cable Modem. We are not using wireless network at all.

We have called our ISP and they have confirmed that the line is working at 100%, so it is not the modem or the connection.

When we plug both computers into the router, the internet DOES NOT WORK.
When we plug just the DESKTOP into the router, the internet WORKS.
When we plug just the LAPTOP into the router, the internet DOES NOT WORK.

I have downloaded the most recent firmware onto the router, but that does not seem to help. I have also unchecked the box in Internet Firewall in the Networking Connections in Control Panel for both computers and still nothing.

Are there any options on the router or on any of the computers that would help alleviate this problem?

To me, it seems that the LAPTOP is causing the problems, do you think this is the case?

Any Help woudl be greatly appreciated.

Thanks in Advance
 

A:Two computers on network but only one works

Have you tried plugging the laptop directly into the broadband modem? My guess is it won't work there either. Note that you must power cycle the cable modem when you change the connected device.

With the laptop plugged into the router please do:
Open a DOS window and type:

IPCONFIG /ALL >C:RESULT.TXT

Open C:\RESULT.TXT with Notepad and copy/paste the entire results here.
 

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RELEVANCY SCORE 39.6

My question is this:
My Hardwired Computers can see each other.
My Laptop when Hardwired does the same.
When on the Wireless connection (802.11a, WEP Enabled, MAC Filtered) The Laptop Wireless Can See everyone and share files from the hardwired, however the hardwired computers cannot access the Laptop. Pinging the assigned IP of the Laptop works from all hardwired comps, however pinging the laptop name does not.

The 802.11a Connection is via an AP. I've entered the MAC addresses of the hardwired computers into the AP Access Control ALLOW list as a thought. Still no go. The Same happens with WEP off. There is no Microsoft firewall enabled on the connection on the laptop, nor is there a Network Bridge on the laptop. I've tried the run the Network connection wizard, but to no avail.

So how do I get a desktop to properly see the wirleless on the Laptop? Thoughts?
 

A:Network Works, But WEP On Only 1way

Does the laptop have XP? You have to set up some permissions on XP to allow shareing.
 

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RELEVANCY SCORE 39.6

Reader's Digest version: Both of us are on the same network through an Asus RT-AC56R router. Both are running Windows 10, fully patched, checked w/ Belarc. My network is visible to her system and public files accessible. Hers, and the usb printer on her PC are NOT visible at all to my side of the network. It's as though her system isn't on the network.

Every setting in network sharing matches. I've checked several times to be certain both PCs have the exact same Advanced Network Sharing settings.

I am also running Linux Mint 64-bit as a dual boot. Needless to say, networking using Linux is PERFECT. Any suggestions?

Thank you

A:W10 network works one way only (both PCs not visible)

Hello

This is a known W10 bug. It is to do with which PC is the Master Browser, the one that is can see the network and other one can't. Not sure when MS will provide a fix for this. A work around is to start up your PC's in a different order then you will find the situation is reversed.

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RELEVANCY SCORE 39.6

HI Folks,
Just about had it with this computer HELP before I throw it out the window! I have two network adapters and only one works, but I don't know how to get my computer to use it?! Plus my friend who lives upstairs is willing to let me use his wireless router and modem and my computer recognizes it but the signal switches from excellent to poor within seconds while I'm loading a page. He bought the router/modem at Best Buy, however there was no instruction manual with it at least that's what he says. He was given some numbers that are really really long by Comcast whom he has cable internet through. Can I get a better signal or is the cement fireproof walls gonna be a problem
Any help would be greatly appreciated. I am able to follow directions very well so please someone HELP!
Dell2200
 

A:2 network adapters and only one works HELP!!

your friend could try changing his routers wireless channel to help the signal. he can goto his routers manufactures website and enter the model number and download a manual which will explain how to access it's configuration utility to changes its wireless channel. also, make sure there are no wireless electronics near your pc like a chordless phone.
 

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RELEVANCY SCORE 39.6

I'm having an odd problem w/ my network.

I have 2 notebooks, one XP Pro, the other Vista Home Premium on my home network.

XP machine:
- right-clicked C: drive / Sharing / checked "share folder on network" to share entire drive
- connects to my router wirelessly

Vista machine:
- right-clicked C: drive / Share / clicked "share" button / checked permissions to "full control for everyone"
- connects to my router w/ ethernet cable

My problem is this: on my XP machine, when I map the Vista computer, I can see the content of EVERY folder (users, windows, program files, etc) and can MODIFY EVERY file as well.

But, on my Vista machine, when I map the XP computer, I can access every folder EXCEPT Documents & Settings or Program Files.

- I shared the C: on both computers and I need access to the entire drive of both computers.

Does anyone know why this is happening?

Thank you,
 

A:Network works HALF way - please HELP!

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