Computer Freezing Intermittently Due To Wireless Card
Nov 1, 2012
I custom built my computer and I am having problems with intermittent freezing. I had to replace my last wireless adapter because the connection was very slow (only sometimes). I replaced the card and now the speeds are great but sometimes the computer will freeze intermittently freeze for 1-2 secs. The mouse, video, sound and everything freezes and the sound puts out a weird "morphed" sound. To alleviate this problem I have to move the mouse down to the wireless icon in the right area of the task bar, click on it, and then click on the wireless connection. Then it will be fine. My computer is running windows 7 professional and the wireless driver is up to date.
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Mar 3, 2011
I have a Toshiba sattelite A215 that I upgraded from Vista Home Premium to 32 bit Windows 7 Pro. I did a clean install from a legit copy of 7. Prior to installing, I ran the upgrade advisor and there was one device (listed as unknown) that was listed as not compatible.A few days after install, after the laptop sits idle for a few hours, when I open it up and start navigating, it will freeze up. I power off using the power button, power back up, and it works fine. Next time I try to use it after it sits idle for a while, again it freezes.This process is repeated nearly every time I start using it after it sits idle for a few hours
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Dec 2, 2011
I have been running Windows 7 Ultimate x 64 bit on my pc for 6 months or so when recently it just started freezing up either whilst loading or whilst im on the desktop screen. I have checked memory chips for error and its returned back no errors found. I have to sometimes reboot the pc when its frozen and then it doesn't load up. It freezes just after windows logo appears and just halts for ages. Sometimes it doesnt even get that far. I have a memory and cpu gauge on my desktop which constantly has memory on about 56% usage and cpu on 0.2%.
I have even resinstalled a backup image i have created of the operating system but now its even worse. I have Virgin media security software installed.
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Dec 12, 2009
I have a network card that doesn't have a Windows 7 driver but some googling dug up a driver that made it work with a side affect of freezing the computer every now and again. Maybe once a day max.
My problem now though is it randomly decided to go haywire today. The computer won't last more than a minute now without freezing. I have it disabled at the moment so I can use the computer but whenever I try to enable it again, it's frozen about a minute later.
I didn't change anything, didn't do anything at all, it just started happening. I'm not sure what to check, what to do at all really since it was working fine before.
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Nov 2, 2012
I am facing an issue where the wireless connectivity drops intermittently for my Win 7 Home Basic Notebook.Within less then a minute the connection is resumed. Earlier I thought that it was an issue with my service provider.But then I did not face this issue with my Win XP notebook. I mean, both the notebooks are connected and then the wireless connection of Win 7 drops for a minute and then reconnects. During the period when the connection drops, I can still see my SSID, and also checked that the Win XP was connected and I could access the internet.What could be the root cause and the possible solutions for this issue?It is really frustrating when the connection drops when I am downloading big files and I have to start all over.
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Dec 28, 2012
I have a netgear wireless router upstairs. My dell laptop, my iMac (which is downstairs) and my iPad/iPhones all connect anywhere in the house. My Toshiba laptop and my work dell will not connect or it connects very intermittently. I can stay connected for days on other wifi networks, just not at home. Any ideas?
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Mar 11, 2012
I have a HP XW8400, Win 7 x64 Ultimate, 8G Fully Buffered memory.Per instructions of my "computer guy", I leave the computer on almost always. I was awaken at 4AM by the "alarm" on the computer, and a black screen with error codes 922, 923 and 927. See attached picture. Having experienced this error before (maybe a year ago) I shut the computer down, carefully cleaned the contacts on the video card, card reader and memory. I also removed the Hauppauge WinTV 1600 card, as I hadn't used that accessory in years.Since reboot, the computer would run fine for about an hour or so, then it would freeze up, accepting no input from keyboard. A few seconds later mouse input would not be accepted, and then the BSOD with error code 0x000000F4. This procedure went on three or four times, but I was able to do some work in the meantime. My computer tech called back and said I should try a system restore. I did that, but now I am unable to boot at all. I tried several times, one time getting a BSOD - type screen, but the characters were unintelligible. It was acting as if someone had shrunk a screen full of type horizontally, "squishing" the letters.As my computer tech is unavailable, I need to attempt to fix the problem myself, as I use this computer about 12 hours or more daily.
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Aug 5, 2012
I have an HP Pavilion Elite HPE machine, Windows 7, Radeon HD 5700 Series graphics card, connected to an Acer monitor and HDTV. Here's details on my setup:
My Equipment | Building a Home Theater With Your Office PC
My problem is that even though my HDMI cable's plugged into my Radeon graphics card, sometimes the PC only recognizes the Acer monitor and not the receiver (that's connected to the HDMI cable and my HDTV). So I end up having to plug and unplug the HDMI cable several times (sometimes 10+) before it recognizes the HDTV/receiver connection. Is there any setting that would favor the card/PC recognizing the HDMI cable more frequently? I've heard it's a handshake issue, and that maybe using a different type of cable would work. But wondering if there's a setting I could use before switching out cables.
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Aug 17, 2012
I recently built my first PC three days ago...
Specs:
i7 bloomfield 960 processor
4x4 vengeance ram
crosair hx850 PSU
evga x58 ftw3 mobo
hd 6870 radeon graphics xfx
When I first installed windows it started to work just fine but I soon noticed that it would randomly freeze every 15-30 minutes of use, but not on a particular program or anything. I assumed it was drivers so I installed the latest drivers for my GPU and MOBO and keyboard. It seemed fine again until it started crashing again. I ran a GPU burn test and a CPU burn test it passed both. (I tried runing memtest86+ but it froze at like 12%) Then I tried fixing the registry so I downloaded ccleaner and fixed the registry problems. Freezes continued. I finally decided to re install windows so I did and the problems still continued. I am at a loss of what to do and can't think of anything else.
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Aug 2, 2012
Basically what happens sometimes in-game is I get either a crash where the screen goes black and then a message saying the graphics driver recovered successfully, or I get freezing up with fps drops every few seconds until I quit the application.
I haven't had this issue before I OC'd my AMD Phenom II X6 1090T CPU from 3.2 to 3.6 GHz. The temperatures of the card are perfectly fine (it's usually around 62-67 degrees) and I also ran some stress tests through furmark, which gave me results consistent with my card's rating, and I had no errors.
I was under the impression that overclocking the CPU didn't affect the graphics card. Also, I'm 100% certain the card is getting enough power because I specifically bought a new power supply a few months back to make sure I would never worry about power issues. The GPU drivers are up to date (I even tried using beta drivers) and I've checked the card physically and got the dust out.
edit: just got another error in Starcraft 2 - "your computer has run out of paged pool memory". I have 12 gbs of ram and with starcraft 2 open i have about 8.5-9 gbs being used.
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Sep 13, 2012
Acer aspire 5750 laptop ( about 9 months old )
Wireless Internet with 'excellent' signal strength on internet
Windows 7 Home Premium
The problem I'm getting is that constantly now the laptop losing its internet connection (goes to limited connectivity) or cannot connect then when i try troubleshooting/diagnosing/open the network center as soon as i run the troubleshooting etc the laptop freezes then the only way it will work again is to turn it off and back on, I would then get an internet connection again, sometimes for half an hour but often no more than five minutes.
I'm pretty sure the wireless Internet is not the issue as the fault occurs exactly the same at
- My house
- Girlfriends house
- and has also happened when using a friends wireless at his place
So the same internet connection fault occurs at three separate connections which leads me to believe its the laptop playing up.
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May 24, 2011
I very recently graduated and as a congratulations, my brother-in-law gave me a brand new Nvidia 9800GTX for my computer. I was running Windows 7 Professional 64-bit when I installed it and I immediately saw a drastic increase in performance. However, when I turned my computer off for the night, I noticed that it would hang at the shut down screen and never actually turn off.Refusing to believe that the new card was at fault, and having next to nothing on my C partition after my most recent formatting, I decided to go ahead and reinstall Windows to hopefully fix the issue. This is where my other problems started in. Suddenly Windows Explorer was crashing whenever I tried to use my disk drive and my system would randomly lock up. After assuming my install went wrong, I tried reinstalling twice more and neither worked.Finally, I got fed up and reinstalled my 32-bit copy of Windows 7 Professional and it still didn't work. As of now I've removed the new card and put my old 9500GT back in to find that I'm not having a single problem with the 9500.
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May 27, 2012
I have an old Toshiba Satellite L355-S7905 that was handed down to me back in 2009It gave me some problems beforehand (needed a new OS twice since I got it) but over the past year it's been fine. Suddenly, out of the blue, the OS crashed on me a few days ago.The crash was pretty bad and the OS wouldn't boot anymore. So, I did what any logical person would do; I reformatted my HDD (to ensure no viruses or spyware remained) and attempted to reinstall Win7 Ultimate. After the install, I manually updated all my drivers, and went underway resituating my programs. All was well with the universe, and then it happened.My system froze. One reboot later and it started freezing any time I tried to launch Firefox. Shortly after that, it started freezing whenever I tried launching any program at all. It even froze when I launched the Command Prompt. I've tried everything I can think of, but nothing seems to solve the problem of the CPU spiking then the system locking up. I've tried virus scans, registry cleaner, disk defragenation, and disk clean up
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Nov 4, 2011
does anyone know what is wrong with my computer? can u please tell me if it is a virus or what can be the problem, and how to solve it if possible?
alot of times whenever i use itunes or go to Internet on my computer, my computer freezes. my computer wont allow me to do alt control delete so i can end task the programs that r opened cause nothing pops up when i do it.about the freezing i hear the song play on Internet but my computer screen just starts becoming blurry and starts to glitch.i have tried to scan my computer with avira and malwarebytes anti-malware full scan and quick scan on both, but it does not detect anything.
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Apr 19, 2012
My computer keeps freezing. Doesn't matter what I'm doing. HD is good swapped a new one same issue. Reloaded windows to no hope as well. Yet runs fine with linux systems. No BSOD/ black screen just locks up no activity at all ( on windows). Computer is only two years old.
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Dec 23, 2009
So i've been trying to figure out why the new computer I've built is freezing up randomly during operation. So far I've: Flashed an updated bios version, Run Memtest86+, and have been systematically uninstalling hardware. I think i've found the though, and it's the Linksys Wireless-G PCI adapter (WMP54G).
Once i removed this piece of hardware, the issue vanished. I looked online for some information and i found that the Ralink chipset Linksys uses has driver issues with 64bit windows 7 at 4gb+ ram.
So, what i basically want to know is, is there a good pci wireless adapter for 64bit windows that won't suck?
And no, i can't use an Ethernet cable, I split the Internet with my neighbors (apartment) and i'm the one w/o the router.
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Nov 20, 2011
My computer keeps randomly freezing up, I know when it happens because my mouse starts to skip, and then like 30 seconds later, my whole computer freezes?
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Mar 21, 2012
the other two ( won't mention names ) did not reply in a week's time. my computer went nuts from one day to the next. Internet videos freeze but i hear the audio. i have "google" as my homepage but it keeps changing to babylon... i've removed it but it keeps coming back. also, i try typing anything and have to wait for cursor to catch up to what i'm typing... i get the following message every time i switch from one webpage to another.. " security warning do you want to view only the webpage content that was delivered securely?this webpage contains content that will not be delivered using a secure https connection, which could compromise the security of the entire webpage. tsg sysinfo: tech support guy system info utility version 1.0.0.2 os version: microsoft windows 7 professional, 32 bit processor: amd athlon(tm) 5000 dual-core processor, x64 family 16 model 4 stepping 2 processor count: 2 ram: 3070 mb graphics card: nvidia geforce 9500 gt (microsoft corporation - wddm v1.1), 1024 mb hard drives: c: total - 238372 mb, free - 190772 mb; f: total - 1907726 mb, free - 1419068 mb; motherboard: biostar group, n61pc-m2s antivirus: kaspersky internet security, updated and enabled
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May 21, 2012
i don't know much about computers, but i also can't download in safemode with the tool that was offered by this site so i'm not sure what all i should be includingi have an hp pavilion g7-1219wm notebook with windows 7. maybe about a month ago or a bit longer, the computer froze up while i was watching a movie on netflix. for a few days then, it'd been going slow and freezing momentarily but this time it would freeze for long periods of time and a few times i shut it off by holding down the power button (which i know you aren't supposed to do, stupid me) then when it wouldn't restart, at all.i did a recovery and re-installed most of what was in windows updates (except for two/three which refuse to install) but all of a sudden, it began freezing again. when i attempt to start normally, it seems fine - for under five minutes then everything freezes. i can move the mouse around but that's the only thing i can do. i've been using it fine in safe mode with networking thinking this month, we'd be able to get it fixed but that's not happening and to top it off, it's begun to freeze even in safe mode with networking
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Nov 13, 2012
I have a samsung laptop, and run with Windows Seven. About a month ago my problem started. My computer will freeze and require me to manually shut it off and restart. At first it happened infrequently, but as of yesterday it freezes right after it starts up. I run spy-bot search and destroy, which I did using the guest profile. It found and fixed about 62 problems. I hoped that would have fixed the problem, but unfortunately it hasn't. Right now I am operating in safe mode.
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Dec 8, 2012
Starting just last week my computer has been freezing up randomly. I don't know what is causing this, but it's getting really annoying.
Hard Drive Capacity 320 GB
SuperMulti Dual Layer DVD+/-R/RW
Processor Cores 2
Processor Speed 1.86 GHz
Processor Type Intel Pentium Dual-Core P6000
RAM 4GB
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Dec 29, 2012
So in the past week, my computer has started freezing. After about an hour of use, the screen will freeze. Sound will still play for a while and the mouse still moves. But other than that, it completely freezes.
Ctl+alt+del doesn't do anything and I have to manually shut it down.
Sometimes if it sits for a while and I don't mess with anything it will black screen and tell me to insert bootable media.
My computer is only about a year old and I put it together myself. I have an 64 GB SSD with Windows 7 intel i5 2500k 3.3ghz CPU 8 GB of RAM EVGA GTX 570
My graphics drivers are up to date. My registry seems in order. I have no virus' showing up under my scans. My PSU doesn't seem to be overheating. Memory test in my BIOS shows fine My case has plenty of airflow HD tune pro doesn't show any bad sectors And I've cleaned up with CCleaner
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Mar 3, 2011
I have a Toshiba laptop. windows 7 home 64 bit. I uninstalled windows live mail from my computer & since then my computer is Verrrry slow. if I switch off my adsl the computer's speed is normal.All programs are "not Responsive" when i am connected to the internet..Please help. I ran a virus check (bitdefender ) no viruses were detetected.
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Aug 2, 2011
I am having issues with my computer freezing. It's not frequent but it and it happens pretty much whenever it wants. I can be rendering a video in Premiere Pro CS5.5 or just downloading something with the system completely idle. I check the Windows Event Logs after every time I reset the machine and there's no errors at the time of the crash. At the time the computer rebooted it says the last system shutdown was unexpected.I ran Memtest86+ 4.2.0 and it came up with no errors. I also ran 3DMark Vantage, I know it's not really a stability test but I wanted to see if it would cause it to freeze, which it didn't. But then I ran Prime95 on a stress test and it causes the machine to freeze after the 640K Self-Test passes everytime I run it.
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May 26, 2012
I Just came back from a holiday for 3 days, and now I'm back and the computer cannot run for more than 30 minutes and not freeze!
Note: I have just uninstalled ESET antivirus too, after encoutering the problem, but the computer still keeps on hanging.
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Sep 25, 2012
So I have looked everywhere and cannot seem to find my problem. I have an acer aspire 5532 with a 160gb HDD and 4gb of ram. Windows 7 home premium 64 bit. And It freezes constantly. I don't mean like ten minutes at a time, I mean till you forcibly shut the computer down. I have tried lots of things, memtest86, spyware, malware removal, the scan now option via cmd. Ive been told its probably a system file, but its not. It Usually only happens when the internet is involved. Webcam, minecraft online, that stuff
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Mar 21, 2011
Whenever i boot my computer while loading windows, at the login, or very shortly after (within 2-3 minutes) of logging into my system my video freezes completely. It never shuts down, gives an error message, no blue screen of death. I am running windows 7 32bit Edition and this issue has only been happening recently. I have concluded the issue is an Nvidia issue because when i deleted the drivers and booted up without them i have no issues with "default" windows drivers. I have tried using older drivers, confirming that my drivers are up to date. I have attempted system restores and nothing i have tried is solving the issue. It runs fine in safe mode. The issue was happening only occasionally at first, eventually it would boot back up and i wouldn't have issues again for a few weeks. When it freezes it also causes an audio loop if anything is playing, so i suppose it could be crashing the system but windows has no crash logs indicating its a system crash. I'm lost, aside from replacing the video card or doing a full reinstall of windows 7 i'm not sure what else i can do to fix it!
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Jul 28, 2011
For a while now my computer has been freezing randomly and I get that "not responding" message on the window but it eventually does strart responding. It can happen at any time whether I'm browsing some site or when I'm not online. So today I did a clean install of Windows 7 today and the same thing is happening with only Win7 on it.
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Oct 11, 2011
my computer keeps freezing,I game alot on my PC and sometimes it freezes, making a dztt noise, I cannot ctrl+alt+delete, and I am forced to restart.
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Oct 17, 2011
I have a Dell Inspiron N7070 icore 5 laptop (17" screen) that I've had for about 10 months. Within the last 2-3 weeks, the computer started having problems starting. At first it happened a couple of times but after kicking into Startup repair (which itself never has repaired the issue) and shutting it down via on/off button, it would eventually come back up. Then it just froze and wouldn't start at all in my home environment. My brother works in IT for an organization and I asked him to take a look at it which he did. He first restored it to it's original state through the Dell Backup program at his house but when I brought it back to my house it immediately froze in the same way (the process starts but just gets hung up). I had an older router (G series) and he suspected that the problem might be related to that but when I got a new router (n series) the same thing happened when he repeated a restore process and brought it back to my house. It did actually reach the user choices a couple times but froze from there when trying to connect to the wireless system. Next he restored it again but this time used a restore image program (Acronis True Image 2012)and once again it worked perfectly at his place. We first took it to a different environment (Panera) to try to do a wireless connect but it got hung up there before it could connect. We did another restore image via Acronis and it worked fine in the Panera.However, when I took it home immediately afterward, it once again got hung up after starting and I had to do another restore image with the Acronis and it worked like a charm after that. When I turned it on this morning, it froze once again while starting and I once again proceeded to do another restore image with the Acronis program and it worked fine. What is going on here....why does it keep freezing in different environment or after certain durations of time? Is there some problem with Windows 7 when it initially tries to connect or is it something else perhaps corruption in the drivers? I also should state that we ran Malware Bytes and it was clean after it was restored. In addition, I should also mention that almost from the beginning this laptop had a tendency to freeze at certain times usually if left unattended for awhile (while still on) or when put in sleep or hibernation mode but until recently (as stated above) it never froze when starting up. Could there be a connection between all these glitches noticed from the start?
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Oct 20, 2011
Recently my computer has been freezing and slowing down a lot when I use it. At first I thought it was a driver issue since my computer only freezes whenever I am watching a video or listening to music, I think I installed the right driver but my computer is still freezing ( a strange side effect from the freezing is if there is any audio, it will slow down and start to stretch out). After a few minutes it will revert back to normal like nothing happened.
Also my computer isn't running smoothly anymore, many times when I type, the words jump to completion. When I scroll, it jumps and doesn't smoothly scroll down the page. I tried everything from defragging to updating every driver and program possible and still the problems persist.
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