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Wifi Drops Out Occasionally and Reconnects

Q: Wifi Drops Out Occasionally and Reconnects

Hi guys,

I'm having a problem whereby my wifi drops out and then reconnects a few seconds later. This problem is on my computer as I've checked my router's logs and it doesn't mention anything untowards.

The Event Viewer reports this:






Quote:
The TCP/IP NetBIOS Helper service entered the stopped state.

Log Name: System
Source: Service Control Manager
Event ID: 7036
Level: Information
User: N/A
OpCode: Info
Logged: 26/04/12 19:25:54
Task Category: None
Keywords: Classic
Computer: computer


It doesn't happen every day and always happens when I'm using the computer. Can anyone off me advice please? I have my computer set up to only connect to one specific network and it always does this.

RELEVANCY SCORE 200
Preferred Solution: Wifi Drops Out Occasionally and Reconnects

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A: Wifi Drops Out Occasionally and Reconnects

Quote: Originally Posted by bingefeller


Hi guys,

I'm having a problem whereby my wifi drops out and then reconnects a few seconds later. This problem is on my computer as I've checked my router's logs and it doesn't mention anything untowards.

The Event Viewer reports this:






Quote:
The TCP/IP NetBIOS Helper service entered the stopped state.

Log Name: System
Source: Service Control Manager
Event ID: 7036
Level: Information
User: N/A
OpCode: Info
Logged: 26/04/12 19:25:54
Task Category: None
Keywords: Classic
Computer: computer


It doesn't happen every day and always happens when I'm using the computer. Can anyone off me advice please? I have my computer set up to only connect to one specific network and it always does this.


This problem usually occurs because your router is set to use a wireless channel that is overloaded by your neighbors WIFI connection.

It's best to scan the networks in your area then choose a channel that is furthest away from the ones your neighbors are using. Xirrus WIFI scanner works well for this. You can post the results here if you still aren't sure which channel to choose.

Wi-Fi Inspector | Xirrus

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RELEVANCY SCORE 80.8

Hi guys I got this problem, it only comes up occasionally, like once every couple of weeks, but I can't seem to figure it out.

I have a Toshiba laptop and I connect to the internet using wifi. Sometimes the wifi would stop working. It shows that I'm still connected to my wifi, but with an exclamation mark that says limited or no internet. I disconnect and then try again, but now my computer doesn't detect any wifi network. I usually can see a bunch of wifi networks, but when it happens I cannot detect any. I have a couple external hard drives connected to my laptop too. When this wifi problem occurs, I also couldn't access the external hard drives. I disconnect them, but they still show up in My Computer and I can click on them, even though they're empty inside. My last problem is that when this wifi problem happens, I can't restart the computer. It just hangs, so I either have to hold the power button down to restart, or to wait for five or so minutes before windows tells me it's having trouble and then it restarts.

My network drivers have all been updated. I do have a VPN service minimized but it's off almost always and it was never running when this wifi problem occurs. I also have Norton Antivirus on. I don't know what could be causing it, because I'm not just getting the wifi problem only, and this problem has occurred about five times since upgrading to Windows 10 this past winter. So it's not too often, but I don't know what could be causing it. Thank you,

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RELEVANCY SCORE 69.2

Hi im using WinXP 2nd edition on a pIV 2.4, 512ram, 260gig, and 256/64k adsl. Im loading bots on a private server 66.90.118.171 and it seems i cant load more than 1 or 2 because if i do they start dropping soon after reconnect. THe bots that reconnect are usually the ones that do it the fastest way, they just stop responding for a while and after 2 or so minutes they drop and reconnect... plz help me! :(.. the ppl ive asked said it could be the mswinscx.ocx version but its the 6.0.89.88... any idea of why the bots drop and stop responding.. (not all of em just the one that do it first)

A:Bot Drops after server reconnects

Bots? Can you expand on this?

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RELEVANCY SCORE 67.6

Hello all and thanks in advance for any help.

My problem is that my internet will randomly drop sometimes 1 to 5 times a day and stay off for 5-20 seconds then come back on. I have dsl and im using a Westell modem. I will post some of my system info below. Anything else you need just ask.
Operating System: Windows XP Home Edition (5.1, Build 2600) Service Pack 2 (2600.xpsp_sp2_gdr.070227-2254)
Processor: AMD Athlon(tm) 64 X2 Dual Core Processor 4800+, MMX, 3DNow (2 CPUs), ~2.4GHz
Memory: 2046MB RAM

---------------
Display Devices
---------------
Card name: NVIDIA GeForce Go 7800 GTX
Manufacturer: NVIDIA
Chip type: GeForce Go 7800 GTX
-------------
Sound Devices
-------------
Description: Realtek AC97 Audio
 

A:Internet randomly drops for a few seconds then reconnects.

If you mean that the modem is dropping the connection to your ISP, and your ISP supplied the modem, then call their tech support--the problem is all their's unless you have poor phone wiring. Otherwise, what do you mean?
 

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RELEVANCY SCORE 67.6

Over the past few weeks, I've been getting these connection drops and I've had to reboot my modem in order to get the connection back. Most of the times, the DSL light continuously flashes and I get no connection. If I'm lucky, the DSL light solidifies and I get a dodgy connection for a couple hours and it drops again.

I've been told it's an issue with my attenuation and impulse noise. I've had more than 4 technicians dispatched to my house saying that they've fixed it and stabilized the signals. The most recent fixed the issue where the connection drops for longer periods of times, but the connection is still really dodgy. The connection still drops but not as often and usually happens in mornings.

I'm currently using a C100a modem from Centurylink and if it matters, it's bridged to a Netgear router. Here are my numbers:

DSL Status

Connection Status
DSL Downstream: 20.127 Mbps
DSL Upstream: 0.639 Mbps
DSL Link Statistics

Link Statistic Status
Broadband Mode Setting: Auto Select
Broadband Mode Detected: VDSL2 - 8A
DSL Link Uptime: 0 Days, 0H:2M:17S
Retrains: 1
Retrains in Last 24 Hours: 1
Loss of Power Link Failures: 0
Loss of Signal Link Failure: 0
Loss of Margin Link Failure: 0
Link Train Errors: 0
Unavailable Seconds: 23
Estimated Loop Length: 1940
Uncanceled Echo: N/A
Transport Mode: PTM
Path Parameter: 201
Priority: 3
Service Type: PTM-Tagged
DSL Power

Levels Downstream Upstream
SNR: 22 dB 13 dB
Attenuation: (DS1)22.8, (... Read more

A:Internet connection periodically drops and reconnects

the DSL light continuously flashes and I get no connection.Click to expand...

That usually means that the modem is connecting to the line
I can not find a manual for that C100a
But the user manual would tell you what to expect from the DSL Light
I would normally expect that to be a solid all the time
You usually also have an internet light , and that one flashes as data is transferring
 

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RELEVANCY SCORE 66.8

Hi! I've been trying to search the site for connection issues related to mine. So far I was not able to find one, but if ever this issue has been answered before I would appreciate if someone could send me the link. Thanks!

Here's my problem. I recently installed a linksys wrt210N and is hard wired to our main computer (mac). I have a Toshiba with vista basic and the wireless connection to the internet is working perfectly. But my brother has an Acer Aspire 4520 with vista home premium and his connection keeps dropping every minute if someone is using it and ever 5 mins if its just sitting there. I can ping the router when I am online. Then I tried all these following steps but still the same issue: reinstalling the network adapter; disabling the 802.1... authentication but wasn't able to connect to the router more so I reverted back to the old setting; forced DNS on Internet Protocol Version 4 but getting conflicting IP; dowloading MS update for vista but neither of x64 and x86 version were appropriate for the pc; checked automatic connection on wireless network setting; changed SSID name on linksys. But all these didn't help 1 bit! Please help..... Thanks

A:internet connection drops out and automatically reconnects every minute

The periodicity of the interruption indicates to me that computers on a different, nearby network could be using the same channel as your bro. Through "Device Manager," open up the relevant network adapter, go to Details, select the "Ad Hoc Channel" list item, and it's probably at channel "11." I always have had good luck with "6."

Sometimes a roll-back works: ie, an older driver. I see an Atheros driver Version 7.7.0.363 released around July 2009 that seems to be a pretty generic driver for a very broad range of Atheros wireless network adapters.

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RELEVANCY SCORE 64.4

I have two Lenovo N586 laptops. Both of them will reconnect to our home wifi on their own. I have disconnected. It reconnects. I have disconnected and changed the tick to connect automatically. It reconnects. Did those things plus turned off wifi antenna. The wifi turned itself back own and reconnected. I did the latter plus turned on airplane mode. The machines turn on the wifi antenna and reconnect anyway. When looking at the airplane mode tick it is still on but the machine is online.
 
I restarted the router and changed the login code. That allowed me to "forget" the network. However, when it was still looking to get online. If I entered the new credentials the same trouble starts.
 
These machines share the same wlan with data sharing. They also use the same login for Google Chrome so that we both have access to the same bookmarks, etc. 
 
  
 
I set it like the above shot and 30-45 seconds later it looks like this. Airplane Mode on but trying to logon to wifi.
If I had not "fogetten the network and changed the password it would then log on.
 
Any ideas? Thanks in advance for the help.

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RELEVANCY SCORE 64.4

I have two Lenovo N586 laptops. Both of them will reconnect to our home wifi on their own. I have disconnected. It reconnects. I have disconnected and changed the tick to connect automatically. It reconnects. Did those things plus turned off wifi antenna. The wifi turned itself back own and reconnected. I did the latter plus turned on airplane mode. The machines turn on the wifi antenna and reconnect anyway. When looking at the airplane mode tick it is still on but the machine is online.
 
I restarted the router and changed the login code. That allowed me to "forget" the network. However, when it was still looking to get online. If I entered the new credentials the same trouble starts.
 
These machines share the same wlan with data sharing. They also use the same login for Google Chrome so that we both have access to the same bookmarks, etc. 
 
Any ideas? Thanks in advance for the help. I used Bleeping Computer about 3 1/2 years ago to fix a problem. Now I'm back.

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RELEVANCY SCORE 62.8

After certain updates my online which is a wired connection drops & always re connects & the modem itself is fine. So its a Windows problem

A:Online Drops Randomly & Occasionally

Does it ever "drop" after booting up into Safe Mode with Networking?

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RELEVANCY SCORE 62.8

After certain updates my online which is a wired connection drops & always re connects & the modem itself is fine. So its a Windows problem

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RELEVANCY SCORE 62

Hi!

My new computer has been having some trouble with audio dropping out for no apparent reason. This is noticeable especially when watching movies or playing games. While looking for a solution I came across a program called DPC Latency Checker (http://www.thesycon.de/deu/latency_check.shtml). It's described like this: "Thesyconís DPC Latency Checker is a Windows tool that analyses the capabilities of a computer system to handle real-time data streams properly. It may help to find the cause for interruptions in real-time audio and video streams, also known as drop-outs." With the latency checker I was able to verify that something was wrong, because every time a drop out occurred, the latency measurement skyrocketed from about 30-100 nanoseconds to over 20000 nanoseconds. After a single spike in latency, the measurement returns to normal levels for a while.

As the latency checker recommends, I've updated and/or disabled various drivers one by one, trying to isolate the cause of the problem. However, even after reinstalling Windows 7 and installing ONLY the latest chipset drivers and ethernet drivers I've seen a drop out occurring in the latency checker (here's a picture http://imageshack.us/photo/my-images/18/dpcvainchipsetjaetherne.png/ ). This leads me to believe that the problem could be hardware related instead of software. Could it be for example that my brand new mobo has this kind of a fault?

Here are my specs:
MB: ASrock P67 Extrem... Read more

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RELEVANCY SCORE 60

Hello, all, I am new here, but I've searched around a bit on here to try and fix my issue, bit I am having no luck.

I have a Netgear N600 (I'm not sure if this is the model number...) and the wireless adapter that was built into my P8Z77-V Pro is an Atheros AR9485. Everything was working fine up until last night, and now I can't seem to connect to anything for more than a couple seconds before it disconnects me again. I should also note that my phone, my iPad, my laptop, and my other PC connect just fine still. Any help would be appreciated. Also, this message thing is telling me to post the results included below, so here you go, lol.

Tech Support Guy System Info Utility version 1.0.0.2
OS Version: Microsoft Windows 7 Home Premium, Service Pack 1, 64 bit
Processor: Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz, Intel64 Family 6 Model 58 Stepping 9
Processor Count: 4
RAM: 8137 Mb
Graphics Card: AMD Radeon HD 7900 Series, -1024 Mb
Hard Drives: C: Total - 114470 MB, Free - 72961 MB; F: Total - 953765 MB, Free - 326470 MB;
Motherboard: ASUSTeK COMPUTER INC., P8Z77-V PRO
Antivirus: Microsoft Security Essentials, Updated and Enabled

Thanks for any help you guys may have.
 

A:WiFi connects and reconnects every few seconds

What firewall / security suite or anti-virus do you currently have on the PC - or you have ever had on the PC in the past - any trial ware - like Norton, kaspersky or Mcafee or any free security suites like zonealarm, AVG , Webroot etc

would you post the following tests when the internet is working OK, and then repeat ALL the tests when the internet disconnects.
Make sure you also indicate on the reply which tests are for what condition.

please include the xirrus screen shots for both conditions - see how below.

------------------------------------------------------------------------
ipconfig /all
If you cannot access the internet with this PC, then you will need to paste the results into something like notepad and then copy onto a machine that can access the internet and post the results in a reply here.
Save the file to a USB flash drive or other removable media. Plug it into the working computer with internet access and copy the file and paste here.

If you do not have another PC - do you have a phone connected to the internet - can you photograph the result and post the image in a reply
Note: you will see entries named Tunnel adapter Teredo Tunneling Pseudo-Interface: we dont need to see that information - JUST the infomation above those entries

We would like to see the results from an ipconfig /all - post back the results in a reply here.

For Windows 8
to open a Cmd Prompt or an Administrator Cmd prompt from the Desktop. Use Win + X and choose Command Prompt ... Read more

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RELEVANCY SCORE 59.2

I have a windows 7 machine that disconnects from the Internet intermittedly. The problem occurs with an Ethernet connection or a wifi connection. I've run a number of anti-malware programs and nothing helped.

A:Internet Disconnects and reconnects both Ethernet or wifi

Does this happen on only your Computer or do you have others connected with same issue ?
If you are the only one connected try another Pc or Laptop and see if error reproduces.
I would think it would be a Modem Router issue , also check lines and filters etc.

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RELEVANCY SCORE 59.2

I recently bought my new Alienware laptop and it would connect to the wifi but no internet. Sometimes it works for a second or 1 minute. Now it's just a triangle with an exclamation mark saying it has no internet access. I already tried the power management. I am using a router; the other laptops in my house is fine. Could it be because the router couldn't support the internet of the Alienware? I remember seeing routers saying "Good for gaming!" something like that. I've been having this problem for 2 days now. Thanks
 

A:Solved: Wifi keeps disconnecting and then reconnects byitself

closing this duplicated post - continue here
http://forums.techguy.org/networking/1062805-connected-but-no-internet.html
 

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RELEVANCY SCORE 58.8

The laptop's wifi was working fine in my house before. I only couldn't get it to connect at the local library, even though there's free wifi there and my other laptop would connect straight away there, but this dell laptop refused to connect, so I just use it at home.

We just got a new home modem yesterday and the laptop's wifi now refuses to work in the house. The desktop computer we have works just fine and the wifi on my phone also works fine; I never have problems with that! So the internet in the house works just fine. I did some searches on my phone and found out updating the drivers could get the wifi on my laptop to work and I did that. I used another computer, downloaded and saved the drivers on a usb, then used that to update the drivers on the laptop. After I did this, the wifi started connecting, but not successfully. It only connects for about 4 minutes, then disconnects itself for about 2mins, then connects itself again! When it disconnects, it goes to another network on my network list. I've used it at my school's campus before, so sometimes I might find the check mark is beside my school's wifi name, which's really weird - because I'm at home. Other times I would find it beside another wifi name. I've used it at another home before a year ago and I've found the check mark beside their network name as well. Basically what I'm noticing is that it disconnects from the home network and goes to another on my list, then goes back to our home network by itself and c... Read more

A:Dell Latitude D610 keeps disconnecting from wifi and reconnects again

sounds like a signal strength issue
post a xirrus screen shot

------------------------------------------------------------------------
Run Xirrus Wi-Fi Inspector
Download and install
If you cannot access the internet with this PC, then you will need to copy the program across to the faulty PC
Save the file to a USB flash drive or other removable media. Plug it into the working computer with internet access and copy the file to the faulty PC and install the program.
You will now need to take a screen shot and copy that back to the working PC and attach the screen shot in a reply on the forum here.

If you do not have another PC - do you have a phone connected to the internet - can you photograph the result and post the image in a reply

Wi-Fi Inspector
Download this file "DOWNLOAD WI-FI INSPECTOR Vx.xx "
( the site now appears to allow webbased emails like gmail, hotmail, outlook and yahoo now )

There is also a xirrus gadget, But that does not have all the fuctionality "DOWNLOAD GADGET Vx.xx

Alternative links - Use the links below
Download Xirrus Wi-Fi Monitor 1.2

Then run and install the program - on a wireless enabled PC/Laptop
if you get an error - You will need to have NET Framework installed for the WiFi Inspector to function.
On windows 8 - (i do not have windows 8) but, it would appear that, When you first try to run, you may get a message that .net framework is needed, and included in that message is a link to download/install.

Run the p... Read more

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RELEVANCY SCORE 56.4

I am currently using a Thinkpad L440. For about a year and a half now, I have been having random Wifi drops on my laptop. The wifi will suddenly stop working and my browser will prompt me to run Windows Diagnostics. Windows Diagnostics will detect the problem and reset my wifi adapter which fixes the problem. Then the same problem occurs after some time. I tried updating all the drivers, as well as the BIOS. I also tried removing the wifi apapter driver through Device Manager and reinstalling but this did not solve the isse. In fact, the wifi seems slower after doing this. As a note, whenever I run a scan using LSC, under WIreless > Local Connection Test, I get a warning sign. This has been consistent for about as long as the problem has been occuring.  Model: L440BIOS: J4ET91WW(1.91)Wifi Adapter: 2x2 11bgn Wireless LAN M.2 Adapter Appreciate any advice.

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RELEVANCY SCORE 53.2

Okay, I am using an Acer 5750G, running Win7 64-bit, and have a serious problem. Every once in a while, my laptop simply... stops receiving wi-fi. Entirely. With or without the Fn-F3 combination to turn it on/off. This is always accompanied by slightly corrupted audio in whatever may be playing, and occasionally a small amount of system lag. It first seems to drop my home wi-fi, then all the others on my local list vanish all at once. Plugging in an ethernet cable does NOT fix this, it tells me that I have 'No Internet Connection' through that network, despite it being plugged into the router and being a good cable.

A:Acer Inspider 5750G occasionally turns its wifi off

Did you check if your laptop is not overheating or do other devices connect to the router/modem flawlessly?

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RELEVANCY SCORE 50.8

Hi,I am Lenovo yoga 710 14" owner with artheros QCA614xA wireless cwrd. I am struggling with WiFi dropping. It drops randomly. I can notice that when I play games or watch TV online . It stops working for about 1 minute and then restarts and it's ok . Already updated driver  to the latest version . This is very annoying. Can You guys help me ? 

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RELEVANCY SCORE 50.8

I recently upgraded the machine with an SSD, fan, Middleton BIOS and clean Win10. The machine has no problem connecting to the network and internet with Ethernet. However, unplug and use WiFi, the machine will lose connection frequently and intermittently with both rendering the use of WiFi impractical. Intel WiFi Link 4965AGN is installed and no longer supported. The machine reports no problem with the it. Intel's website says the following: Intelģ PROSet/Wireless Software and Drivers for Intelģ Wireless WiFi Link 4965    Date: 17-Aug-2017 Version: Latest (Latest) OS: Windows 7, 32-bit*, Windows 7, 64-bit*, Windows Vista 32*, 3 more Windows 10 appears to not be supported? Any suggestions? Mark

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RELEVANCY SCORE 50.8

This is a very weird problem. Starting from three days ago my laptop's wifi capabilities dropped suddenly. I hadn't dropped it or installed anything that could have caused it. I could get no WiFi unless I was in the same room as the router. Meanwhile my phone could get WiFi same as before all around the house.

I tried a system restore, updating everything and things like that. Today I noticed that the WiFi icon would show two bars just as the lid is opened but quickly changes to no signal. I figured out that if I angle the lid below 45 degrees and just before the display turns off, I get great signal strength just as I used to!

Now it is very inconvenient to use the laptop like that which is why I am typing this from my phone. Can you guys help me please I really needed to fill out lots of forms from that machine. Thanks in advance.

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RELEVANCY SCORE 50.8

Hi all,

Got a bit of a weird issue here. I've owned my WAG54GX2 for about... 2 years maybe, and I've got no complaints all round. My usage hasnt changed nor any settings within this period.

However... Over the last week, for some reason the WiFi Connection gets destroyed. I've only seen it once at the point where the Wifi Light goes out (something i've never seen before) - but generally the 2 WiFi conencted PC's fail to keep the connection, they drop out, and fail to get an IP, and when they do manage to get 'on' the connection is terrible. In the mean time, I run wired on 2 boxes that have no noticeable issues at all. Its like the WiFi just gets totally jammed up.

I've tried my hardest to establish what has changed, what is new, whats different at night, and theres just nothing.

Turning off the router and back on seems to have no effect either.

I've attached some logs, I dont know what 99% of it means. But thought maybe someone here could shed some info by translating them.

the Anisdktool seems to be started a lot? normal?

and wns msg tcvd: no idea what thats all about?

ring full looks a bit "** alerting***" but no idea what this is telling me either.

This is super frustrating any insight would be great.
 

A:Wifi Drops at the end of a day

Does it happen more or less at the same tim every night?
What type of security do you have on it?
 

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RELEVANCY SCORE 50.4

My wifi driver disappears from my HP Envy laptop. The driver is a Qualcomm Atheros AR9485 802.11b/g/n WiFi Adaptor. Prior to and after upgrading the operating system to Windws 10, the computer would not display the Qualcommm upon startup. Rather, the computer would not detect any wifi capaility and any troubleshooting information provided was to plug in a cable for internet. Searching for the Qualcomm doesn't help. For the last 4 startups the Qualcom has not reappeared. We ethen removed the Windows 10 operating system and reverted back to Windows 8.1, Th e qualcomm and wifi appeared briefly, but the computer froze and now, following 4 start-ups it does not reappear. In rder to post this question, I've had t plug the computer in. Please advise. 

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RELEVANCY SCORE 50.4

My WIFI will just randomly drop, and has that yellow triangle. The internet will be slow, or sometimes no internet at all. It just randomly drops there is no specific times it turns off. I have tried a bunch of ways to fix it, and no luck. I have downgraded drivers and nothing works. I have updated drivers and nothing works. I did hear something about the Windows 10 update that messed up the internet, but I've had it updated and nothing is working. I appreciate the help. Thank you.

A:WIFI Randomly drops.

Hello davevidduong,   Welcome to Forum!! Here is a list of steps that commonly resolve issues with wireless connectivity. First, we have a step by step guide to walk you through the troubleshooting process here:Troubleshooting Your Wireless Network and Internet Connection A second option, is to try these steps:Powercycle the network:1. Shut down your notebook.2. Unplug the power to your router.3. Unplug the power to your modem.4. Wait at least 45 seconds.5. Plug in the modem, and wait for it to come back online.6. Plug in the router, and wait for it to come back online.7. Turn on your notebook, and test your connection.Disable the Power Off option for the adapter:1. Open Device Manager. (Win Key+R > type devmgmt.msc > OK)2. Expand the Network adapters.3. Right click on the Ethernet/Wireless Adapter and click Properties.4. Click the Power Management tab.5. Remove the check mark beside Allow the computer to turn off this device to save power.6. Click OK.7. Test.Reset the TCP/IP settings on your PC:1. Go to your start screen/menu and type CMD.2. Right click on the command prompt icon and chose Run as administrator.3. In the window that opens type "netsh int ip reset resetlog.txt" without quotes, and press enter.4. Restart your PC and test.It may also help to reset the winsock catalogue:1. Go to your start screen/menu and type CMD.2. Right click on the command prompt icon and chose Run as administrator.3. In the window that opens type "net... Read more

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RELEVANCY SCORE 50.4

So yeah, silly me Installed windows 10 anniversary update (i could have chose not to) and now i keep getting disconnecting from my wifi every 2-10 mins. It was working perfectly before it. And I tried everything, believe me. Rolling back to previous build (this had to work :/), turning off power saving mode on my network adapter, reinstalling it, downloading new drivers from Asus website, I've also tried winsock reset, dns flush, ip config release etc. Also turning off my firewall, disabling realtek ethernet adapter, antivirus haven't helped me at all. And yeah I can access my internet with ethernet cable and other devices are working without problems. I also tried an external wifi adapter and had the same problem.
Funny thing is I can still access ipv6 websites after it gets disconnected, it has something to do with DNS. (Yes I also tried putting Google DNS servers). The only thing that I haven't tried is installing wifi drivers that I have on my asus disk that came with loptop (will do it later today)
If you're interested here's my network adapter: mediatek mt7630e
Help will be appreciated, thank you in advance.

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RELEVANCY SCORE 50.4

Hey All, new to the forum, thanks for the replies in advance, and I'm sorry if I'm not explaining it in the correct terms.

My issue seems to be with my computer. Often, when I am connected to my WiFi router, my internet service, and subsequent connection to the network, drops inexplicably. My computer will claim it is no longer connected. When I attempt to reconnect, the computer claims it cannot. The troubleshooter also cannot find an issue. All the while, other devices and computers on the network will be perfectly connected without interruption. The only way to fix this is to actually go to the router, reset it, and wait. This can happen within 5 minute of being reset, 20 minute, an hour, or sometimes, days go by without it being an issue. No rhyme. No reason. (That I can find)

Other times, my network, will just...slow down. I'll see the connection drop from full signal to 4 bars. If I catch it then, I can run the troubleshooter and everything will be restored (although the message the computer returns is that there was no problem found). Either this, or if I turn off my wifi, then turn it back on, reconnect to my network, boom, speed restored!

This is driving me insane. I can't seem to fix it. Any help is appreciated, as I am quite tired of having to march across the room 3-6 times every day to reset this. Thanks!
 

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RELEVANCY SCORE 50.4

Hey guys in the last day or so, my Technicolor TG587n v3 modem's wifi disconnects and then restarts whenever I reboot my galaxy S4, wired internet stays connected but wifi turns off, any ideas?

A:Modem drops wifi

Okay. Who is your ISP. There has been known issues for that model. That is why most go with their own equipment for Internet. Too many issues with the all-in-one gateways.

You could just turn off the onboard wifi, and use a Wireless Access Point instead. I use the Engenius ECB-350 for my network. Never have had any issues with it. I can pick it up to 75' from my house.

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RELEVANCY SCORE 50.4

I recently purchased a LG Optimus P500h with Android 2.2. I have a problem with its wifi. At home I have Dlink router DIR-825. My laptop and desktop are working good on this network. But this phone keeps dropping the connection, and starts scaning again and again for no reason. The phone can see the wifi, and is able to connect to it, but drops it after a few seconds. In order to pinpoint the problem, I tried connecting my phone to the public library's wifi, and it worked.

Thanks for your help in advance.
 

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RELEVANCY SCORE 50.4

Hi

I Have had this problem since upgrading to windows 7 /64

When i type using keyboard for whatever reason the internet wifi drops. I am using a TP link unit. It is more apparent when i am typing emails in windows live mail.

Is this a problem that anyone has experienced. I have switched from wireless keyboard to wired. What actually happens is even offline the keyboard itself drops out, i start receiving a note/tone each time i press the keyboard buttons when it has dropped out. When online if the keyboard drops out the wireless drops with it.

I have to kick in the keyboard again by using the mouse to click the screen. The mouse also drops out when scrolling using the
wheel. again i have to click the screen to reinstate

It has dropped six times typing this note.

thanks
 

A:wifi drops when i use keyboard

I have switched from wireless keyboard to wired.Click to expand...

I assume there is a little USB connected radio ("dongle") that communicates with the wireless keyboard. When you switched keyboards did you also disconnect the "dongle"?
 

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RELEVANCY SCORE 50

Hi,

A few days ago, a random dialogue box started opening, virus scans detected a heightened number of Trojans, and google searches would occasionally be redirected. I managed to open the folder location of the dialogue box and it was under something called "Sanctioned Media" and a google search of this led me to you.

Running x64 bit Windows 7, and Apple Safari web browser.

.
DDS (Ver_2011-08-26.01) - NTFSAMD64
Internet Explorer: 9.0.8112.16421
Run by Matthew at 17:05:44 on 2012-02-04
Microsoft Windows 7 Home Premium 6.1.7601.1.1252.44.1033.18.3894.1396 [GMT 0:00]
.
AV: McAfee Anti-Virus and Anti-Spyware *Enabled/Updated* {86355677-4064-3EA7-ABB3-1B136EB04637}
SP: Windows Defender *Enabled/Updated* {D68DDC3A-831F-4fae-9E44-DA132C1ACF46}
SP: McAfee Anti-Virus and Anti-Spyware *Enabled/Updated* {3D54B793-665E-3129-9103-206115370C8A}
FW: McAfee Firewall *Enabled* {BE0ED752-0A0B-3FFF-80EC-B2269063014C}
.
============== Running Processes ===============
.
C:\Windows\system32\wininit.exe
C:\Windows\system32\lsm.exe
C:\Windows\system32\svchost.exe -k DcomLaunch
C:\Windows\system32\svchost.exe -k RPCSS
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
C:\Windows\system32\svchost.exe -k netsvcs
C:\Program Files\IDT\WDM\STacSV64.exe
C:\Windows\system32\s... Read more

A:Infected with something, dialogue box opens occasionally without me doing anything, and google is occasionally redirected.

Hello Matt1492, Welcome to Bleeping Computer.
My name is fireman4it and I will be helping you with your Malware problem.

Please take note of some guidelines for this fix:
Refrain from making any changes to your computer including installing/uninstall programs, deleting files, modifying the registry, and running scanners or tools.
If you do not understand any step(s) provided, please do not hesitate to ask before continuing.
Even if things appear to be better, it might not mean we are finished. Please continue to follow my instructions and reply back until I give you the "all clean".
In the upper right hand corner of the topic you will see a button called Watch Topic.I suggest you click it and select Immediate E-Mail notification and click on Proceed. This way you will be advised when we respond to your topic and facilitate the cleaning of your machine.

Finally, please reply using the ADD REPLY button in the lower right hand corner of your screen. Do not start a new topic. The logs that you post should be pasted directly into the reply, unless they do not fit into the post.1.Please download the TDSS Rootkit Removing Tool (TDSSKiller.exe) and save it to your Desktop. <-Important!!!Double-click on TDSSKiller.exe to run the tool for known TDSS variants.
Vista/Windows 7 users right-click and select Run As Administrator.If TDSSKiller does not run, try renaming it. To do this, right-click on TDSSKiller.exe, select Rename and give it a... Read more

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RELEVANCY SCORE 50

if i am making a speed test , and the bluethooth is on, it will download at 0.5mb/s , as soon as i turn my bluethoot off it goes up to 20mb p/s. dell changed the wifi card and still the same.

i have installed : dell wirless 1830 bluethooth 4.1 le

I HAVE DELL XPS 9550 WIN 10PRO

SOMEBODY HELP!!

A:wifi drops when i turn on bluethooth

Since there is a Bluetooth Network Adapter and Bluetooth, which one did you turn off?  The Bluetooth switch on the Bluetooth Settings page, which stops both or the Bluetooth Network Adapter?
The Airplane mode turns of both Bluetooth and Wi-Fi so I assume that is not involved.
What type of transfer were you doing?
The replacement device was another Dell Wireless and not Intel?
Bluetooth and Wi-Fi use similar frequencies, any chance some type of interference is happening?  Since the radios are on the same card, it might be more related to an antenna..

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RELEVANCY SCORE 50

Have several Chromebook 14 G4 that drop their WiFi connection and then will not find any wireless networks until after a restart.  This happens often when waking from sleep and the Chromebook will not reconnect as scanning for wireless networks comes up with nothing until the device is restarted   Turning the WiFi off and back on again does not resolve the problem.    Version 50.0.2661.103 (64-bit)Platform 7978.74.0 (Official Build) stable-channel kipFirmware Google_Kip.5216.227.25

A:Chromebook 14 G4 drops WiFi connection

#HPExpertDayI guess you may have to run a power wash. Also check for new updates.

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RELEVANCY SCORE 50

Win7 home 64bit on Gateway laptop.
My laptop Wifi keeps dropping.
InSSider shows the beacon signal strength of my router, -25dB; well above other networks near me, at -80dB.
My router is the only broadcaster on its channel.
InSSider shows receiving the signal at -25 dB, but then drops down to -95dB (which is complete loss) then back up. It may be up for three or four seconds or only a second before dropping. The up/down is continuous.
Control panel shows no warnings. Everything is installed correctly.
I power cycled the router as well as the modem, uninstalled/reinstalled the drivers for the wifi adapter. Installed newer wifi drivers.
I changed channels on the router.
Changed authentication type, then back to WPA2.
ipconfig release all /renew
SSID is not hidden.
Replaced the router and tried everything again.
--signal still up then down then up/down--changing routers gives same results.

Connectivity is constant with Ethernet (non-wireless) connection.

Last night, between 12 a.m and 6 a.m. the wifi signal was steady. No drop out at all. But after 6 the connection is never up for more than a few seconds before going down.
Unable to locate any potential interference--appliances that may have been off during the solid time.
On a different computer, the local network and wifi has good connectivity. InSSider shows the signal coming from the router to be steady, no drop out.

Any ideas?

Here is a screen shot of what InSSider shows. My wireless router connectivity is the red ... Read more

A:Wifi continuously drops connectivity

You might want to start up in Safe mode with Networking to determine if this problem is caused by an installed program or software.

Safe Mode with Networking - Add to Windows Boot Manager Screen

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RELEVANCY SCORE 50

My wifi goes in and out alot. It's happens on multiple phone, labtops, and a gaming system. So, I feel it's specific to my router not my computers. I want something I can prove to my provider that my wifi keeps dropping. I have Time Warner Cable. Modem information is
Cable Modem Information
Ubee:
Cable Modem : DOCSIS 3.0 Compliant
Boot Code Version : 14.3.1e
Software Version : 8.14.3105
Hardware Version : 3.13.1
CA Key : Installed

The computer I will be running on is windows 8. I don't have net3.5 on my computer.

Free please.
 

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RELEVANCY SCORE 50

Can I somehow automatically reconnect if my wireless network drops? Now I must choose Repair connection to reconnect. Can it be done automatically?
 

A:How to reconnect automatically when wifi drops?

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RELEVANCY SCORE 50

Hello

This problem is frustrating me a lot now. After upgrading to WIndows 10, I have noticed that my Wi-Fi connection frequently drops without any pattern whatsover. It just drops randomly and re-connects after 2-3 minutes. If I attempt to connect to the network in that period of 2-3 minutes, it will sometimes connect, and sometimes fail. I have 2 other laptops (1 of which has Windows 10) and they don't experience this problem.

I have searched online and tried tons of things. Nothing has fixed the problem so far! Below are all the things I tried. Please help if you have any suggestions or if there are known issues with Windows 10.

1. Updated the driver software
2. Uninstalled the driver and re-installed it
3. Unchecked the setting of 'Allow the computer to turn off this device to save power' in Power Management of the wireless network adapter.
4. Uninstalled anti-virus to eliminate anti-virus as the issue.
5. Disabled 'Wifi Sense' options of 'Connect to suggested hotspots' & 'Connect to networks shared by my contacts'.

I am clueless as to what the issue is. Please help!

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RELEVANCY SCORE 50

the wifi range in my laptop is very very less.. it does not connect to the wifi network even when router is at a distaance of 2 feet... but when they are side by side it gets connected showing low signal strenght... i tried updating bios.. updating drivers.. formatting.. also but the problem still remains... currently i am using winsows 10 pro...

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RELEVANCY SCORE 50

Alright, I moved to Windows 7 Ultimate x64 a few weeks ago, and everything's been working fine, until this past week. Every now and then, my wireless card will start having hiccups, dropping all connections, losing its connection to the access point, and then reconnecting, all within 30 seconds. Everything will then be fine for about five minutes, then it'll repeat. It starts doing this randomly, and stops doing it randomly. I have only had it happen at home, however, I'm hesitant to pin it on any of my network equipment, as I have several laptops and desktops that all are working fine whenever this occurs, and are connected via WiFi and Ethernet to my router. Sometimes rebooting stops this, sometimes it doesn't. If I shut off the computer for six hours, it stops. Rebooting the DSL modem and the access point doesn't help, as the symptoms continue afterward. In my Event Log is under Windows Logs>System, the first event in the series is always this series: 1) The TCP/IP NetBIOS Helper service was successfully sent a stop control.  The reason specified was: 0x40030011 [Operating System: Network Connectivity (Planned)]  Comment: None Log Name:      System Source:        Service Control Manager Date:          12/22/2009 8:49:44 PM Event ID:      7042 Task Category: None Level:         Informati... Read more

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RELEVANCY SCORE 50

hello
i bought a gaming laptop from 2 months and just yesterday while playing a sound came from the laptop and after my game started lagging badly i first thought it was internet slow but it was not my internet was ok. i started using other games and the same was there. So i used many thing ti fix but nothing was working i updatet everything the drivers was ok i did data reset but nothing happened. The only way i can achive my good gaming performance and high fps was disconecting from wifi.Can anyone help me fix this problem i have tryed malware bytes nothing solved i have tryed playing singleplayer games with wifi on they lagg hard is just when i turn internet off that the fps go up and i can play normaly
how do i fix this
my laptop is lenovo legion y520 80 kw
core i7 7700
nvidia gtx 1050ti
ram 8 gb
1 tera hard disk
things i used
malwarebytes several times
reset data saving some games
some antiviruses
and set laptop to best performace
updatet drivers and updatet windows 10
please help
thing l did not try
full data reset and fabric data rest
and formating laptop
 

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RELEVANCY SCORE 50

Hey,Ever since I've had my laptop (6 months) I've had this persistent problem with wifi connectivity. I rarely use my laptop but more recently have come into need of it, so it is getting increasingly frustrating. What happens is, every two minutes the wifi drops. I have to drop into network settings and disable the dual processor I think it is (AC 165)?? Anyway, I was hoping I can be given some guidance as I am on the verge of returning and getting money back for a faulty product. Seems this is a common problem and not sure if I ever trust myself to go with HP again.

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RELEVANCY SCORE 50

I am having a problem with my wireless network in my home. Whenever download speeds over 2mbps go on for over a minute or so, the whole wireless network goes down for around a minute and boots back up. The wired connection works fine during this time. The Router I am using is a Netgear R6200 and it is broadcasting dual-band up to 300mbps and 800 mbps respectively. The drop in coverage happens regardless of which band I am using. Does anyone have any thoughts or possible solutions?

My speedtest numbers are 33.09 mbps download and 6.04mbps upload.
 

A:WiFi drops over 2mbps in download

is this downloading via wireless / cable or wireless only and you say only wireless is effected

sounds like an issue with the router,

confirm that downloading via cable - works OK and does not effect the wireless at all
 

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RELEVANCY SCORE 50

I bought this laptop in May 2015 with Windows 7 OS installed and took advantage of the free upgrade to Windows 10.Everything has been great, and I love Windows 10 up until a recent system update.Since then, every time I use the laptop the wifi connection keeps dropping out.The wifi symbol in the system tray goes greyed out with a star on it.If I right click and select troubleshoot, the following problems are found        Problem with wireless adapter or access point                              Detected                     ! (in a yellow triangle)     The default gateway is not available                                                  Fixed                             Tick in a green circle I then close the window and click on the wifi icon but I have no available networks despite having 2 Galaxy S5's and 2 other laptops running (this is normal amount of devices to be on). I have done a factory reset and already lost a lot of software, and I really don't know what to do. Can anyone please help? Moose

A:wIfI drops out since Windows 10 upgrade

Hey @MooseHP?,Welcome to the HP Support Forums! This is a great place to find solutions and help from our community! I understand that you're having troubles with the wireless connection on your HP Envy 17 Notebook. I'd be happy to help you with this. The following Document page is helpful when troubleshooting wireless connectivity issues.Troubleshooting wireless network and Internet (Windows 10)Also, you can look at the power management for your wireless adapter:Disable the Power Off option for the adapter:1. Open Device Manager. (Win Key+R > type devmgmt.msc > OK)2. Expand the Network adapters.3. Right click on the Ethernet/Wireless Adapter and click Properties.4. Click the Power Management tab.5. Remove the check mark beside Allow the computer to turn off this device to save power.6. Click OK.7. Test.Reinstall the network adapter drivers:1. Download the drivers from HP.com but do not run them yet.2. Go to your start screen/menu and type Device Manager.3. Expand Network adapters.4. Right click on the wireless adapter and choose Uninstall.5. Run the downloaded drivers from step 1.6. Restart your PC and test.Test an ethernet connection:Test if the issue persists on a wired connection to rule out the wireless adapter hardware so troubleshooting can be directed towards the right areas. I would also strongly suggest running the HP Support Assistant.The following are some helpful links for troubleshooting the HP Support Assistant or downloadi... Read more

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RELEVANCY SCORE 50

I lose wireless internet connection consistently. I can get it back up by switching airplane mode on and off or disconnecting and reconnecting the connection, but then itíll drop again in either a few minutes or sometimes a few hours Ė no consistency. Iím using Windows 8.1 on a Lenovo G500s (see below). Router is Asus RT-AC68P Dual Band. Doesnít matter if Iím next to the router or on other side of the house.

Just so you know: Other computers in house and phone and tablets work perfectly with the Asus. Lenovo works perfectly on Ethernet, and also works fine with the xfinitywifi public, but of course thatís not secure. The Comcast combination xfinity modem and wireless didnít work well for anyone, so put it in bridge mode and bought the Asus router.

I have tried to no avail: choosing channels on both 2.4 and 5 rather than auto setting; rebooting everything Ė trying to avoid resetting router since everything else in the house works perfectly with it; double checked the proxy settings as recommended.

Seems to me it has to be some peculiar setting on the Lenovo computer related to the Asus router (since xfinitywifi works just fine).

Thanks for any help.
Tech Support Guy System Info Utility version 1.0.0.2
OS Version: Microsoft Windows 8.1, 64 bit
Processor: Intel(R) Core(TM) i5-3230M CPU @ 2.60GHz, Intel64 Family 6 Model 58 Stepping 9
Processor Count: 4
RAM: 8057 Mb
Graphics Card: Intel(R) HD Graphics 4000, -1984 Mb
Hard Drives: C: Total - 911850 MB, Free - 805500 ... Read more

A:Solved: Another wifi drops problem

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RELEVANCY SCORE 50

Hope someone can help with this!

I've recently got a new modem/router hub and when I try to connect to it wirelessly, it'll connect, but then my computer will drop the connection and won't get it back until I restart. I'm certain it's a computer problem and not a router or modem problem since my mother's netbook can connect and stay connected for hours. The router is in my living room and it doesn't matter where my computer is, whether it's in the living room too, or in my own room, the connection will still drop. When I open up "Connect to a network" in Vista, there are absolutely no networks in the list, even though I know there are plenty in my apartment block. The wifi switch is on, and the list only refreshes when I restart. The connection can drop at any time, whether it's 5 seconds after I've connected, or 30 minutes, but it does it a lot and it's becoming infuriating. I hope someone can help with this because it's driving me nuts already!

Any advice will be very much appreciated and if there's any specs that need to be supplied, I can definitely do that.

Thanks in advance!

Nikki.
 

A:Vista drops the wifi connection.

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RELEVANCY SCORE 50

Hi,

I have a rather annoying issue and i'm stuck trying to find a solution. My D-link Ac1900 wifi adapter keeps losing connection to my router every 10 seconds, I have tried many solutions to try and fix this from,
unplugging and restarting my pcrolling back the driving and updating themexchanged the device for a new replacementupdating the motherboard biosun checking the power setting to stop the device from being turned

but still nothing fixes the issue, take note that this only occurs on my pc which is brand new, works fine on my laptop doesn't drop out every 10 seconds.

Would anyone have any idea or have the same issue with a solution to the problem.

Here is the ping with the issue,
Reply from 192.168.0.1: bytes=32 time=1ms TTL=64
Reply from 192.168.0.1: bytes=32 time=1ms TTL=64
Reply from 192.168.0.1: bytes=32 time=1ms TTL=64
Reply from 192.168.0.1: bytes=32 time=1ms TTL=64
Reply from 192.168.0.1: bytes=32 time=1ms TTL=64
Reply from 192.168.0.1: bytes=32 time=1ms TTL=64
Reply from 192.168.0.1: bytes=32 time=1ms TTL=64
Reply from 192.168.0.1: bytes=32 time=1ms TTL=64
Reply from 192.168.0.1: bytes=32 time=1ms TTL=64
Reply from 192.168.0.1: bytes=32 time=1ms TTL=64
Request timed out.
Reply from 192.168.0.1: bytes=32 time=1ms TTL=64
Reply from 192.168.0.1: bytes=32 time=1ms TTL=64
Reply from 192.168.0.1: bytes=32 time=1ms TTL=64
Reply from 192.168.0.1: bytes=32 time=1ms TTL=64
Reply from 192.168.0.1: bytes=32 time=1ms TTL=64
Reply from 192.168.0... Read more

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RELEVANCY SCORE 50

So hello!

When I'm next to the room where the router is, the WiFi connection sometimes just drops. I'd say that I can surf something like 2-3 minutes and then all of sudden the WiFi connection drops, and the WiFi tray icon says that I have a limited connection. Though the signal quality is 4, and sometimes even 5 (which is maximum). And then it takes like 15-20 seconds to get everything back to normal again. But then again.. when I was in the same room as my router, actually on the same desk as the router, I didn't have any problems with WiFi dropping - I think I'll test later tonight again, if there's really a difference if I sit basically next to the router and then when I go to the other room, the connection starts dropping every once in a while (and remember, I still have an excellent signal quality). And I'll add just in case that I haven't had any problems with wired connection. And in our household we've got one laptop more, and this one hasn't had any problems with WiFi dropping. So.. it must be something with my laptop.. I guess.

I'm sure you need some more details as well, so there you go:

- WiFi network card: Atheros Communications AR9485 Wireless Network Adapter

According to device manager:
Driver date: 3.10.2011
Driver version: 9.2.0.458

- Second network card (for wired connection, I guess): Attansic (Now owned by Atheros) AR8161 Gigabit Ethernet

According to device manager:
Driver date: 16.01.2012
Driver version... Read more

A:Laptop wifi occasionaly drops

You could always disable or reinstall your antivirus if you speculate that its causing such problem. What router and laptop model do you use? Have you tried changing channel for the router?

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RELEVANCY SCORE 50

Every day or so, my wifi connection will no longer have internet access.  I have 2 HP Pavilion's and 1 Lenovo.  This is the only one that has this issue.  I've had the hard drive replaced and everything reinstalled for other reasons, but the issue with internet connectivity is still there.  If I hover over the WiFi icon in the lower right coner, it tells me right now the NETGEAR router I'm connected to and says Internet access below it.  When I've dropped internet access, the icon will have a yellow mark on it and hovering shows my NETGEAR router but it says no internet access. All I have to do is disconnect from my router and reconnect and I'll have internet access again, but that gets irritating. Could this be a hardware issue on my laptop and how do I determine that?  I'm still under warranty for another 2 months.

A:WiFi drops internet connection

You Can read the entry ghost WiFi I have dpne an optimization with Avast optimizer but I can't be sure if was the solution.

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