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Solved: Compaq Presario c700: Unable to see wireless card in device manager

Q: Solved: Compaq Presario c700: Unable to see wireless card in device manager

I recently removed Win Vista from my Presario c700 and installed Win XP Pro. Now I cannot see the wireless card in the Device Manager. There are bunch of "yellowed" devices including one called unknown device. Of course, I cannot access the internet or my other computers from the laptop. However, if I hardwire the laptop to the router, it works fine.
I have Dlink wireless router and two PCs hardwired to it. My roommate has a laptop and it works fine with the wireless network. Any suggestions to fix my problems.

Thanks people.

Manjitss

RELEVANCY SCORE 200
Preferred Solution: Solved: Compaq Presario c700: Unable to see wireless card in device manager

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A: Solved: Compaq Presario c700: Unable to see wireless card in device manager

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RELEVANCY SCORE 105.2

Cant find the neccessary drivers for the internet have been here

http://h10025.www1.hp.com/ewfrf/wc/...en&cc=us&dlc=en&sw_lang=&product=3559331#N337

None of the drivers for ethernet or my wireless card work ???

This is a friends latop they had a virus so i reformatted and now no internet via wirless or wired
any help appreciated.

The virus was a virut file infecter virus so i was afraid to save any of the drivers for fear of reinfection.

Edit:

Tech Support Guy System Info Utility version 1.0.0.1
OS Version: Microsoft® Windows Vista™ Home Premium , 32 bit
Processor: Intel(R) Pentium(R) Dual CPU T2330 @ 1.60GHz, x64 Family 6 Model 15 Stepping 13
Processor Count: 2
RAM: 1525 Mb
Graphics Card: Standard VGA Graphics Adapter, 5 Mb
Hard Drives: C: Total - 102547 MB, Free - 89975 MB;
Motherboard: Hewlett-Packard, 30D9, 83.21, CND80437PP
Antivirus: None

If any more info is needed let me know!!!
 

A:Solved: Laptop Compaq Presario C700 (from HP Compaq)

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RELEVANCY SCORE 98.4

I have a Compaq Presario Notebook computer with a 137GB hard-drive. I would like to install a larger hard-drive in the computer, 500GB or larger. Does anyone know the best way to do this? Also, I was told that I need to put the operating system, Vista Home Premium, on the new hard-drive once I install it. If this is true, how can I make a copy of the operating system on a CD or thumb-drive? Thanks in advance for any and all suggestions.
 

A:Solved: How to install a new hard drive in a Compaq Presario C700 Notebook Computer?

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RELEVANCY SCORE 94.8

I'm working on my friend's Compaq Presario 1930 laptop, an oldie with Win98SE. I had him buy this wireless card, but I can't install the drivers. According to the info with the card, it needs a minimum CPU of 500 Mhz and 128 MB RAM. The laptop only has around 300 Mhz CPU capability and 64 MB RAM.

So I'm hoping someone here has experience with older laptops and can recommend a card that will work with minimal resources.

Thanks in advance!
 

A:Solved: Wireless card for Compaq Presario 1930

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RELEVANCY SCORE 94.4

Hello Sir,
         My Name is Baldeep Singh, i have a problem with my Hp Compaq Presario C700. When i power on the laptop its display is dosen't respond anything but the laptop is running ok because all the led panels are blue and the HDD led also blinks. I tryed my level best but its of no use. i read all the instructions in internet and did as the same but of no use. Came you help me.

A:Compaq Presario C700

Have you tried using an external monitor to see if the problem is with the display?

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RELEVANCY SCORE 93.6

i bought a compaq presario c700 laptop about a year ago. i decided to install windows xp onto the laptop i managed to work everything out but the WLAN doesn't seem to work. i have tried installing drivers but every time i do it shows the BSOD and then shuts down. the only way i get internet i via ethernet cable.

A:Compaq presario c700 (BSOD)

hi,
i think driver problem.... try to installed presario c710TU chipset driver...

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RELEVANCY SCORE 93.6

I am running Vista, suddenly my keyboard has shut down and no keys at all will work, i can use the on screen keyboard to log on etc. Is this a software or hardware problem ? Has anyone heard of anything similar?
Many Thanks
Paul

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RELEVANCY SCORE 93.6

The following was sent to me as a PM. I have reposted it here so that others may be able to assist Betsy with her problem.







Originally Posted by bessiemickol


Please help, i have tried everything, my computer will not start up and when I put in recovery disk I recieve an error message on disk 7 0x4001100200001005, I have recovery and repair cd and it does nothing states I have no driver or any operating system on the computer and when I try to install it will not stating that i am missing driver. I have been looking for answers for days now and many hours but I see you do know what you are talking about a lot, please point me in the right direction! Thanks, Betsy

A:Vista and Compaq Presario C700

Here is the main support page for the C7xx series. Select your product from the list below*You entered "Presario c700" Note that there are 6 variations of the C700 model, so pick the correct one.

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RELEVANCY SCORE 93.6

Has anyone had problems with a Presario C700 overheating, thought I had it licked putting it on a cooling pad. It ran overnite without problem, now its rebooting on startup sometimes other times it loads windows Vista for a few minutes then restarts.
 

A:Compaq Presario C700 Overheating

Might check this link for some info. http://www.motherboardpoint.com/compaq-presario-700-laptop-overheating-problem-solved-t36858.html
 

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RELEVANCY SCORE 93.6

Hi, i have a compaq presario c700 runing on vista home premium. It has only 1 gb ram installed so i tried to upgrade to 3 gb ram, all i get is a blue screen saying there is aproblem, i have tried to instal a fresh operating system but it won't let me??When i put the original ram back in it works fine. I have another compaq and swapped the ram and the hd over i then had nothing? The system will only work with the pre-installed ram,    'HELP'













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A:Ram upgrade, compaq presario c700

2 gigs is the max: http://www.crucial.com/upgrade/hp+-+compaq-memory/Presario+C700+Series/Presario+C700T+Series-upgrades.html  

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RELEVANCY SCORE 92.4

I just restored this computer with the factory reset and I need help with the bios password the system diabled key is 59036668. Any help would be great.













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A:Compaq Presario C700 bios password?

Hi, Please try:     46994268 Regards.

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RELEVANCY SCORE 92.4

I need to know if my laptop will be able to supprt a 5.1 surround sound system. It is a logitech g51 if you where wondering.

thanks for any help

A:Compaq presario c700 and surround sound

Hi jwatson and welcome to Vista Forums

Sorry, but your laptop only supports a standard stereo output - see: http://h10032.www1.hp.com/ctg/Manual/c01119732.pdf

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RELEVANCY SCORE 92.4

Hello I am having issues with my Compaq Presario C700 Laptop. During use (and no specific use either). It will randomly freeze up for about a minute, screen will go blank, when it comes back on (15 seconds later) the screens resolution is set to 640x480, with 16 bit color. Can't change the display settings. Checked the drivers and the monitor shows up with the proper installed drivers. Chipset drivers are still installed correctly, VGA drivers installed correctly. Nothing looks out of the ordinary.

CPU: Mobile DualCore Intel Pentium T2330, 1600mhz (12 x 133)
MoBo Chipset: Intel Crestline-GML GL960
Sys Memory: 1033 MB (DDR2-667 DDR2 SDRAM)
Bios: Insyde (01/03/08)

Video Adapter: Mobile Intel (R) 965 Express Chipset Family (256 MB)
3D Accelerator: Intel GMA x3100
Monitor: Samsung LTN154x3-L01 [15.4" LCD]

Audio: Conexant Cx20561 @ Intel 82801HBM ICH8M - High Def Audio

Operating System: Microsoft Windows XP Media Center Edition (Service Pack 3)
 

A:Monitor Issues on Compaq Presario C700.

Hello,

Try to change your refresh rate to 60Hz. Most of the LCD monitors are designed to operate at 60 Hz.
 

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RELEVANCY SCORE 92.4

Hiya

The screen on my Compaq Presario C700 has gone green and fractally.It looks a bit like its eaten someones' acid. Not ideal, and is a bit migraine inducing...

It comes back to life if I tilt the screen right back, which says to me its a loose connection somewhere. Its not the motherboard, as I have checked it on an external monitor and is fine...

BUT

I have disassembled and re-assembled and its still the same, and now have a query...

Behind the screen, along with the ZIF connector that connects at the top , there is a tiny white plug on a silver cable that isnt connected to anything, and I cannot see anywhere it should live. Is this for a camera maybe, or is this maybe my problem?

Please, any advise would be massively appreciated. The disassembly manual on HPs website was completely useless, it appears to be for a different model than the one I asked for...

I look forward to your reply

Andy
 

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RELEVANCY SCORE 92.4

I just restored this computer with the factory reset and I need help with the bios password the system disabled key is 59196419. Any help would be great.Thanks so much.Spoiler (Highlight to read)     

A:Compaq Presario C700 bios password?

Please try-46894439  Hope this helps, for any further queries reply to the post and feel free to join us again  **Click the White Thumbs Up Button on the right to say Thanks**Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem. Thank You,GBL84I am not an HP Employee

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RELEVANCY SCORE 92.4

My compaq laptop screen is not working properly. The problem is that i can not see full screen of my laptop. it appear two side one is fully black and another side window appear but in two horizontal part. What is wrong? And how do I fix it? Please help.
something like that

A:compaq presario c700 screen problem

hi hook it up to an external monitor does it show correctly on the external monitor?

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RELEVANCY SCORE 92.4

Hello peoples first post but as from the title im trying to restore my compaq presario c700 to factory but i did f11 and everything i could but it wont work please help

A:Trying to fromat my compaq presario c700 to factory

1-What led up to trying to reset to factory-problems,etc?2-Is the recovery partition still intact on the hdd?3-Have you used Diagnostics in BIOS to test hard drive?

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RELEVANCY SCORE 92.4

Hi frnds

I have compaq presario c700 laptop which has windows vista as inbuild OS. Due to many dll issues and corrupted directories , I changed it to windows 7, 3 months back.But my system is very slow and takes too much time. I want to change it to windows xp pro sp3.I learned from the internet that i have to disable sata native support from the BIOS. I did that, but when i try to restart ,the system doesnt ask 'press any key to continue boot....' It just goes blank screen ...nothing happens for hours. I am totally confused ....little help will be very grateful

Thanks

A:Install windows xp in compaq presario c700

In the BIOS . . does it have the option to boot from the CD?

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RELEVANCY SCORE 92.4

when trying to boot up, message 'OS not found' so no option to get into anything, made a copy on thumb drive 2 Mo. ago but no OS wont recognize. HELP

A:trying reset Compaq presario C700, says no OS found

The hard drive may be corrupted or just bad. Can you get into the BIOS (F10) and run the hard drive test?

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RELEVANCY SCORE 92.4

This is my System Information.

OS Name Microsoft? Windows Vista™ Home Basic
Version 6.0.6000 Build 6000
Other OS Description Not Available
OS Manufacturer Microsoft Corporation
System Name MATRIX
System Manufacturer Hewlett-Packard
System Model Compaq Presario C700 Notebook PC
System Type X86-based PC
Processor Intel(R) Celeron(R) CPU 550 @ 2.00GHz, 1995 Mhz, 1 Core(s), 1 Logical Processor(s)
BIOS Version/Date Hewlett-Packard F.32, 3/19/2008
SMBIOS Version 2.4
Windows Directory C:\Windows
System Directory C:\Windows\system32
Boot Device \Device\HarddiskVolume1
Locale Republic of the Philippines
Hardware Abstraction Layer Version = "6.0.6000.16407"
User Name Matrix\Jorge
Time Zone Malay Peninsula Standard Time
Total Physical Memory 1,013.41 MB
Available Physical Memory 92.98 MB
Total Virtual Memory 2.23 GB
Available Virtual Memory 1.13 GB
Page File Space 1.28 GB
Page File C:\pagefile.sys
Well, my problem started years ago (Yes i've been suffering for all this years using safemode with networking) when i start he laptop after going to desktop right about 10 - 20 mins. it freezes then after about 50 - 60 secs. the mouse stops too and i don't know the problem please help me i tried System Restore already and if you can help me identify the problem and fix this thanks.

A:Compaq Presario C700 Notebook PC Freezing.

BSOD Results:

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RELEVANCY SCORE 92.4

Dear Friends,
 
Hope all is well.
 
What is the exact replacement model and number AC Adapter for an Compaq Presario HP C700 notebook? There seems to be a larger and smaller pin configuration for this model. 
From the Start>computer>right click> properties> it states the notebook as a Compaq Presario HP C700.
Specs on the bottom:
s/n:[personal informatioin removed]
p/n: KC590UA#ABA
Service tag also lists C751NR

Also, the AC adapter is either "flaky"/defective or the input on the Notebook is "flaky?" This must of been a known issue with this model due to the tiny pin size. I've owned numnerous other HP notebooks and this is the only model that has had this "flaky" adapter issue.  
The issue is when you plug the adapter in sometimes it connects and the blue indicator light comes on..and sometimes if you happen to move the notebook from one place to another the light/connection is not solid. I'm assuming its the connector on the adapter and not the input in the notebook.
 
Any help or suggestions appreciated along with the "correct" AC adapter replacement number for this specific notebook. A source would be nice also outside of HP as an option.
 
Sincerely, Raphael

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RELEVANCY SCORE 92.4

Hi frnds

I have compaq presario c700 laptop which has windows vista as inbuild OS. Due to many dll issues and corrupted directories , I changed it to windows 7, 3 months back.But my system is very slow and takes too much time. I want to change it to windows xp pro sp3.I learned from the internet that i have to disable sata native support from the BIOS. I did that, but when i try to restart ,the system doesnt ask 'press any key to continue boot....' It just goes blank screen ...nothing happens for hours. I am totally confused ....little help will be very grateful

Thanks

A:Install windows xp in compaq presario c700

In the BIOS . . does it have the option to boot from the CD?

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RELEVANCY SCORE 91.6

My disc drive will load audio cds but it can't load games or sometimes dvds. It runs but can't pick them up. The windows media player will pick up audio cds. I don't know what the problem is. Can someone help?
 

A:HP Compaq presario c700 disc drive problems

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RELEVANCY SCORE 91.6

Hello everyone , I'm in dire need to speed up my laptop and do not know which component that can increase speed if upgraded  , yet I'm not sure if the operating system is window 10 ( 32 or 64 bit ) , it is home version . I shall be gratefulThanks.

A:Maximum speed up for upgrading Compaq Presario C700

@Adu2016, welcome to the forum. When requesting help you should always include the make/model (i.e. p6-xxxx) of the computer and/or monitor. This information is necessary for us to review the specifications of them.

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RELEVANCY SCORE 91.6

Hi, Please answer following  1. how to achieve maximum upgrades for componentsCPU/ SODIMM considering configuration of model Compaq Presario C797EE mentioned at the end.  2. Why there is BIOS ver F.35 for Presario C700 when the latest offered is bios ver F.34 on HP web. Whats the difference. Where can I find both to download with release notes. Does new BIOS on C797EE model enables support processors like Intel Core 2 Duo X9000 and SODIMM PC6400 for 8GB? 3. There is testimony of successful upgrade here. Only difference is its not Compaq Presario C797EE but C771US and was able to upgrade CPU Core 2 Duo T9300. Is there any way to upgrade C700 series (C797EE) to Intel C2d Extreme X9000 CPU's. If not what is max for the chip-set used in C797EE. 4. TDP are different for Intel T9300 and others by 35W to 44W or any other factors, will they effect the upgrade, if yes then please provide list possible latest compatible CPU's with my current chip-set Below benchmarking applications are showing different results. Please see Sandra chipset readings compare to CPU-Z results. I shall be grateful Thanks. Current System configuration:identified by different appsCPU-Z:Chipset: Mobile Intel(R) 965 Express Chipset FamilyCPU ? Intel(R) Core(TM)2 Duo CPU T5750 @ 2.00GHzSocket P (478) Memory ? DDR2Module format SO-DIMMSize 2048 MBytesMax bandwidth PC2-5300 (333 MHz)DMI BIOS vendor Hewlett-Packard  




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A:Compaq Presario C700 maximum upgrades. CPU/SODIMM

Hello, Just letting all  know that my upgrade worked. -ProcessorUpgraded  to intel T9300 as mention. probably could support x9000 but it was much expensive not worth -Memory:I was sceptical with going more than 4GB, however, currently its running 6GB (2 X 4 ). Havent foung any errors crashes due to modules. Works perfect. .After those upgrades i installed small SSD which added for booting which gave more boost to system. .Replaced DVD-Drive with Caddy thanks to visruth, installed with 1TBhttp://h30434.www3.hp.com/t5/Hardware-Upgrades-Replacements/Dimension-of-DVD-CD-used-in-Compaq-Presario-C700/m-p/4926179 . Battery replaced with 12 cells Conclusion:This 8 year unit is demonstrating booting, processing and loading speeds which could be compared to couple of year old machines, 6 Gigs of working space memory which can hold heavy programs witout using pagefile (actually disabled) and about Tera byte storage to store every thing needed made it become mordern general use laptop. Only thing which doesnt cope with it is graphics card. Besides that all is fine, infact it is running more cooler than before. Thankyou for your advise

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RELEVANCY SCORE 91.6

Need to reset Power On password for HP compaq Presario C700 disable with key 69799947

A:Need to reset Power On password for HP compaq Presario C700 ...

Hi  Try : 76691389

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RELEVANCY SCORE 91.6
A:Maximum speed up for upgrading Compaq Presario C700

HI. You can increase the processor and RAM: ProcessorsIntel® Core? 2 Duo processorsT8300 2.40-GHz processor, 3-MB L2 cache, 800-MHz FSB T8100 2.10-GHz processor, 3-MB L2 cache, 800-MHz FSB T7250 2.00-GHz processor, 2-MB L2 cache, 800-MHz front side bus (FSB) T7100 1.80-GHz processor, 2-MB L2 cache, 800-MHz FSB Supports up to 2 GB of system RAM  DDRII PC2-5300 (667-MHz) I am afraid that you will already have the maximum supported, regarding the processor since the RAM will have 2GB which is very little for an operating system like windows 10, I would recommend for this type of computer, to install a basic version of windows 7 32 bits. http://support.hp.com/us-en/product/compaq-presario-c700-notebook-pc-series/3466274/manuals http://h10032.www1.hp.com/ctg/Manual/c01301275 Regards.





? I do not work for HP, I volunteer.? To close the topic, check "accept as a solution" the correct answer or Thumb to say thank you.? I'm sorry but you do not answer questions privately.

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RELEVANCY SCORE 91.6

I have a compaq presario c700 that needs a bios reset password.  The key is: 69025856 Can anyone help me? Thanks

A:I have a compaq presario c700 that needs a bios reset passwo...

Hello @labpjl  Welcome to the HP Support forum. Thank you for posting. Please, try to enter this >> 76983298    as a response code. This should let you enter BIOS, start your PC, unlock your BIOS and/or reset security settings. Let me know if this works for you

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RELEVANCY SCORE 90.4

Hi, I read through the posting and did not see a definitive answer for why my laptop boots to six screens. I am a missionary teacher in Roatan, Honduras and I took it to a tech shop who said it was the inverter but he did not test it and the color/brightness looks fine. I don't want to spend money on an inverter unless it is the problem.

Is there a solution? I tried safe mode on Vista but could not get to the screens indicated. Please help if you know a solution!

Thanks
 

A:Compaq Presario C700 6-split screen Windows Vista

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RELEVANCY SCORE 90.4

So as the title says I have a Compaq Presario C700 Notebook PC that is blue screening when I connect to the internet I've seen other questions like this on here before but most of those have some not equal warning message on their blue screen but I'm not getting that but heres what happend I was updateing some stuff through windows update and when it restarted to finish the download or install whichever one the second I saw my wireless internet button turn blue meaning it connected to my wireless router it blue screened so the next time I turned it on I made sure it stayed off and went into my connection settings and turned off the automatic connect to my router that I had on and turned the wireless button back on and it didnt bluescreen but the second I tried to connect to my internet it blue screens I dont know what to do please help?

oh and the Technical Information I get when it blue screens is
*** STOP: 0x0000007E (0xFFFFFFFFC0000005, 0xFFFFF88004B6D695, 0xFFFFF88002F96708, 0xFFFFF88002F95F60)

*** athrx.sys - Address FFFFF88004B6D695 base at FFFFF88004A17000, DateStamp 4fd99f6d

A:Compaq Presario C700 Blue screens when connecting to internet

Hello,

Take a look at the following thread and attach the requested reports. This will give us more information to assist you.

http://www.techsupportforum.com/foru...ta-452654.html

Uninstall and re-install the wireless driver for your laptop?

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RELEVANCY SCORE 90.4

I've been having several problems with this laptop recently. Firstly, its a Compaq Presario C700 with Windows Vista on it and 1gb of RAM. My first issue was with the DVD/CD room drive (which I still can't get fixed). Then, I restored the computer back to it's factory settings because the person my friend who owned this computer before me had a lot of adware and malware junk on it. After that, I was still having an issue with the D drive. For some reason, it was full but the computer was restored to factory settings. So, therefore, I decided to just reformat the drive because I figured that it was causing problems with the computer's performance. However, the computer still had performance problems such as the Windows Aveo Aero theme wouldn't load properly. That was all fine and dandy. As long as the computer was still running. I would get it all fixed as soon as I got the time and money. Now, all of a sudden, I can't even get the computer past the startup "Compaq" loading screen. This all happened today when firefox all of a sudden updated itself (which was weird to me) then when it loaded again a screen popped up asked me to download or cancel "system.exe". Before doing so, I researched and saw several claims up it being a virus. However, the every time I kept clicking cancel, it kept popping up. So I finally pressed "install" which was probably dumb. 5 minutes later the computer shutdown firefox again and all this windows kept popping up (whic... Read more

A:Compaq Presario C700 issue (pxe-e61 media test failure)

Boot into the BIOS (F10 at Compaq logo) and check to see if the hard drive is recognized.

While in the System Setup menu check the boot options and make sure hard drive is selected before Network boot.

You may have a failed hard drive that is not being detected in the boot order.

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RELEVANCY SCORE 89.6

Hi,

I turned on my laptop this morning to find that the touch pad doesn't work. This wasn't really a problem as I generally use a plug-in mouse, however, upon restarting my computer again, my keyboard also doesn't work.

I'm running Vista 32 bit and I have no idea what to do.

Does this sound like a software problem or a hardware problem? Is it possible that I have a virus that is causing this?

Would my best solution be to re-install Vista?

I have everything backed up so I don't mind doing that, however, I don't know how. When I bought my laptop Vista was pre-installed so I don't have the CD.

I'd be very appreciative to any help you guys could offer!

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RELEVANCY SCORE 86.4

I have a Compaq presario. I bought it about 11 months ago and I am having my first real problem with it. I was using my wirless card the other day and it worked fine. I turned the computer off properly and when I turned it back on later the next day the card did not work. The driver doesn't even exist. I have re installed the drivers and still nothing. I have a switch in the front of my computer which is red when the card is off and blue when the card is on. When I switch the card into the on position nothing happens. It stays red. I have restored it to last months back up and it still doesn't exist. please help me!!!
 

A:Wireless card Compaq Presario

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RELEVANCY SCORE 84.8

It seems the whole hp line has something wrong with the cards because I have sent this one in for a card replacement(which had the same symptoms) and I have a hpdv9410us with a broken card to(I doubt the motherboard is broken on that to). What can I do to fix the computer?

I have flashed the bios and installed latest card drivers I am not paying 259 dollars to hp to fix this pos -.-
 

A:Compaq Presario f572us Wireless Card Issue

Wireless is the only issue with it? I'd just install a PCMCIA or USB card - simple, cheap, dependable - minor hassle with it sticking out the side, but over all a very simple and affordable solution.
 

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RELEVANCY SCORE 84.8

New to PC. I have just received a Compaq Pressario SR5113WM and need to install a wireless card. I am not sure what I would be looking for. Type of card and how to install. Thanks.
 

A:Wireless Internet card for Compaq Presario desktop

You need a standard USB wireless device like this:

http://www.newegg.com/Product/Product.aspx?Item=N82E16833212006

Install the software and plug it into a USB port when told to by on-screen instructions. Secure the wireless network by providing a password. Done... Simple
 

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RELEVANCY SCORE 84.4

I have a Compaq Presario C700 which is giving me the following error:
No bootable device -- insert boot disk and press any key.

I'm a technical user and have been able to fix just about anything, until now. I've done some research, and I've found that this Compaq C700 is a terrible computer that just can't be fixed. They're probably right.

I've tried to boot off an external optical drive, but this failed to load the system. I've checked the boot order is correct and that the optical drive was enabled in the BIOS, but this still did not allow me to boot from the optical drive. I knew that it recognized a system there because it had an underscore, which meant it was trying to boot from the disk, but sadly, no luck.

As for the hard drive, I've replaced it with a spare, couldn't install Win7 on it directly from the laptop, so I installed it on my desktop system, then put it back in. Still, the message. No bootable device -- insert boot disk and press any key.

I've verified every available BIOS setting to the last detail. The only thing I could think of and haven't yet tried is to try to see if there's a CMOS battery anywhere and disconnect that, but I'm not sure where that could be on a laptop, and taking this thing apart is practically impossible.

I know the CPU and system board and everything else seems to be in working order, it's just that it can't seem to work off of a Windows 7 disc or installation. A red flag for me was when I went into the BIOS (InsydeH20)... Read more

A:Compaq C700 laptop: No bootable device

Try Load defaults os load factory settings in bios...

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RELEVANCY SCORE 84

I am attempting to replace, not upgrade, the wireless card from my Compaq Presario CQ56-115DX notebook. It seems that the only place to put the white antenna is in the same hole where the screw goes, which doesn't work. What am I doing incorrectly? Please inform step by step. Thanks so much.
 

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RELEVANCY SCORE 82.4

I'm doing a clean format to Compaq presario c700. It restarts after the "starting windows" appeared while installing windows 7 ultimate. before restarting a black screen and a mouse cursor appears briefly and it will restart...

What will I do to resolve my problem??? and the laptop has no OS, when I boot it normally " ntldr is missing " shows...

hope you'll help me... Thanks in advance...

A:Compaq presario c700 restarts after the "starting windows" appeared

Try a full clean & full format in command prompt.
SSD / HDD : Optimize for Windows Reinstallation

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RELEVANCY SCORE 80.8

Good morning

I dont know if anyone can help. I have recently upgraded my Compaq C700 from Vista Home Basic to Vista Business due to several issues with slow processing speed and issues with booting. Vista Businesss seems to be working fine and a vast improvement, however, unfortunately the wireless connection no longer works.

The button on the keyboard remains orange. I have looked under device manager and under networks it is showing two unknown devices. On wireless network search, it is showing on broadband LAN connections and no wireless options. If I click on wireless options, I get the message that the wireless adapter is not installed and configured.

I have downloaded a programme called Driver Robot which claims to note that the wireless adapter is missing and provides the driver. However, this does not seem to install on download.

Any assistance much appreciated.

A:Compaq C700 lost wireless adapter connection

Have a look here Compaq Presario C700 Notebook PC series*-* Download drivers and software - specify product name - HP Business Support Center

You have not stated if it is 32 or 64bit that you are using so I can not give you more help.

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RELEVANCY SCORE 79.2

So title says it all, whats the best graphic card that can fit my presario DESKTOP pc?
I currently have a geforce g210 card inserted.
 

A:Solved: Best available graph card for compaq presario

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RELEVANCY SCORE 78.8

Hey guys i'm looking to upgrade the operating system on my Presario c700 notebook from Vista Home Basic to Windows 7. From what i've seen it's a lot lighter on resources and in the next couple of months i want to upgrade my RAM.

Would Windows 7 Ultimate, Home premium, Professional, etc. be more suitable? 32 bit or 64 bit?
How much RAM would i be able to upgrade to? I've heard 2GB and +4GB from different sources.

HP Compaq Presario c763TU
Intel Celeron 550 2.0 GHz
1GB RAM
Mobile Intel 965 Express Chipset Family
Windows Vista Home Basic 6.0

Any help would be great
 

A:Solved: Presario c700 + Windows 7

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RELEVANCY SCORE 78.8

Tech Support Guy System Info Utility version 1.0.0.1
OS Version: Microsoft Windows 7 Home Premium , Service Pack 1, 64 bit
Processor: AMD Athlon(tm) II X2 250u Processor, AMD64 Family 16 Model 6 Stepping 2
Processor Count: 2
RAM: 3835 Mb
Graphics Card: ATI Mobility Radeon HD 4200 Series, 256 Mb
Hard Drives: C: Total - 943678 MB, Free - 889922 MB; F: Total - 476268 MB, Free - 395659 MB;
Motherboard: Dell Inc., 0DPRF9 , A00, ..CN747670A602M6.
Antivirus: Microsoft Security Essentials, Updated and Enabled

I like to use a wireless mouse with my new laptop occasionally. Whenever I unplug usb adapter and replug, the laptop wants to install the drivers. I take the adapter out sometimes so it doesn't get broken off with a stupid move - if it's not possible to synchronize, I'll just have to live with the installation of drivers all the time. My 2nd question is - is that ok to do?
 

A:Solved: Synchronize wireless mouse to compaq presario

I use a Microsoft Mobile Mouse 6000, which has a reciever that only protrudes from the side of my laptop about 1/4". This is used on a Dell Ispiron 1525. When I do unplug it and plug it back in it activates the driver. But this is not detrimental to the system at all. I do not like using touch pads so I normally leave this reciever plugged in all the time even when I bag my laptop up for transport.
 

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RELEVANCY SCORE 78

I just finished a re-install of XP on a Compaq Presario 2100 Laptop, Now I have no wireless access capabilities what so ever.. I don't even see a switch to turn the antenna on.. And there is no wireless card to enable via the GUI in network connections. The LAN card works fine. And They said it did have wireless access before I did the re-install. I have a feeling I am making a simple mistake, Such as turning the antenna on, via a control / F? button, However I do not see any antenna logo's, switches or lights of any kind.. As always appreciate your input..
 

A:Solved: No wireless nic found in compaq presario 2100 laptop

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RELEVANCY SCORE 74.8

I am troubleshooting a Sony Vaio running XP on which the wireless network card was accidentally deleted. I have successfully regained wireless connection via a Belkin USB wireless adaptor, but how can I get the wireless NIC card to work again? It doesn't appear in Device Manager (see attached screen shot). Would it help to uninstall and reinstall the card? Thanks for any advice.
 

A:Can't See Wireless Card in Device Manager

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RELEVANCY SCORE 74.4

Hello folks.

In Windows Home Premium 64bit we encounter this problem on a machine after trying to uninstall a norton product manually.

The norton software led to serious problems of randomly emerging BSODs.

As system uninstall did not work we researched a tutorial on how to manually uninstall the soft.

It can be found here:

Enterprise Support - Symantec Corp. - How to manually uninstall the Symantec Endpoint Protection client from Windows Vista, Windows 7, and Windows 2008 R2 64-bit

Everything worked smoothly until the last three steps of the routine failed (12.-14.):

We can not uninstall/delete the wireless network adapters as described. After clicking "uninstall" there is the window that asks for confirmation (to uninstall) but after clicking "yes" the device manager window simply refreshes - and the device remains unchanged.

Disabling the affected devices does not help either since we get a "limited connectivity" error when trying to connect to our router.

Any help would be highly appreciated!

Thanks so much.

Jordan

A:Unable to uninstall wireless network adapters from device manager.

Wow, Norton is such a mess. I can never recommend anyone use their crappy software.

Try manually uninstalling the driver with the following steps:
Click the Start Orb, and in the search type "view net connections" and hit enter.
Find the wireless adapter you need to remove and right click it and click Properties.
Click the Driver tab.
Click the Uninstall button

Let me know if that works.

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RELEVANCY SCORE 74.4

I uninstalled my wireless adapter due to a very minor problem (which I wish I had ignored).  Now when I try to reinstall I get a "Data is Invalid" error.  Also, the program claims it cannot see the hardware, but Windows definitely does see it.
 
I also noticed that my Device Manager now comes up blank.  It show absolutely no devices.
 
Please help.  I am using Windows Vista (32 bit).

A:Blank Device Manager and Unable to Install Wireless Adapter

You should run a SFC /scannow in windows command prompt. Make sure you run it as administrator. 

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