Recently, my computer has been randomly freezing after long hours of usage.trl+Alt+Del and other keyboards and mouse controls do not work when it happens.Previously, avast have detected a rootkit infection and have it removedtrangely, this erractic behavior still continues. My scan with Malwarebytes and Avast right now shows no threats.
View 1 RepliesMy PC since a week has started freezing randomly one or twice a day. All the windows stay open, the mouse does not move,. Even Ctrl+Alt+Delete does not work; CAPS Lock light does not get toggled. Sometimes it happens after just 10 mins of startup, sometimes after a few hours. It has always happened under normal usage, ie. no games/Photoshop/3ds Max running. Just Firefox running or sometimes even while no app running. Once it happened while I was scanning a picture, and the scanning head (the light-tube) of the scanner also froze midway.
Event log from last startup to freeze :
Code: Critical 29/6/2011 8:57:59 AM
Microsoft-Windows-Kernel-Power 41 (63)
The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.
[Log] .....
I ran memtest86 for 3 passes (1 hour +) and it showed 0 errors. My installation is 1 year old. I've ran disk cleanup to clear temp files and stuff, and I've got 20 out of 90 GB free in my C: Drive (Win 7 partition) and 200 out of ~850GB on my secondary partition. The last program I had installed is LogMeIn Hamachi which I have uninstalled, but the PC froze once again after the uninstallation! I also got my PC case internals and especially the CPU heatsink fan (without detaching the fan/heatsink) cleaned.. but I'm not getting any CPU overtemp error anyways.
My specs:
CPU: i7 920
Kingston 4 GB DDR3 @ 667 Mhz
Zotac Nvidia 9800GTX +
Seagate SATA 1 TB HD
Win 7 x64 Ultimate Edition
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?
View 14 Replies View RelatedStarting 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
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.
View 1 Replies View RelatedI can't seem to play a certain game without the computer freezing and shutting off on me, but it doesn't end there. After using system restore and trying to run windows update my computer did the same thing again.The symptom that puzzles me the most is the system will refuse to boot into windows for a bit after a shutdown. It will get to the Starting Windows screen and stop loading during the logo formation, ending in a shutdown. This seems to happen regardless of Last Known Good Configuration, Safe Mode, etc. My computer is a Toshiba Satellite a505 laptop. I have run sfc /scannow, chkdsk /f /r, and two memory tests. sfc found nothing, chkdsk found one bad cluster in the free space, and the first memory test made the computer shut down towards the beginning. The second memory test was Windows Memory Diagnostic and that shut down in the 6th area of the first pass. I'm suspecting it's the RAM, but I can't be certain, especially since both sticks boot up the computer just fine by themselves. This started happening about 3 days ago after the laptop fell from my lap on accident. I really hope I don't have to buy a new computer...
View 10 Replies View RelatedFor the last month my computer has been freezing randomly e.g. at the login screen or sometimes every 10-15 mins, and it�s becoming very frustrating for me. Today after searching the internet i found out that disabling some of the services might solve the problem. So after an hour of disabling and enabling services i have found out that the power service is causing the problem, however disabling it removes the option of having sound.what the power service is and what can i do to fix it so that i can enable it and have sound.
ps this is my computer spec's:
windows 7 home preimum 32bit
3.20Ghz intel pentum 4 processor
2Gb RAM
Ati Radeon xpress 200 series (graphic card)
realtek AC'97 audio (sound card)
So about a 3 month ago my computer started to freeze 3 - 10 times a day, at first i thought the problem was GoogleChrome, because out of coincidence it would freeze when i was watching a video. i was looking at 100's of forums for some kind of solution but nothing helpedi recently checked event view after 3 simultaneous crashes and the little error icon showed next to it Bonjour (an apple software), i proceeded to uninstall all of the apple related software on my computer and it obviously didn't help.my computer recently freezed so i checked event view and on the time it freezed i got 3 errors and 1 warning Error 1: A duplicate name has been detected on the TCP network. The IP address of the computer that sent the message is in the data. Use nbtstat -n in a command window to see which name is in the Conflict state. Error 2: A duplicate name has been detected on the TCP network. The IP address of the computer that sent the message is in the data. Use nbtstat -n in a command window to see which name is in the Conflict state. Warning 1: A request has been submitted to promote the computer to backup when it is already a master browser. Error 3: A timeout was reached (30000 milliseconds) while waiting for the Windows Error Reporting Service service to connect.
View 1 Replies View RelatedI have been having this problem ever since I built my PC, my computer will randomly freeze, and everything will become unresponsive. The only way I can get it to work again is to force a shutdown with the power button on my case, ctrl+alt+del doesn't work.I have done a memory test and it was all clear.System Specs:i7 960 Asus Sabertooth X58EVGA Geforce GTX 460Corsair TX750GSkill 6 gb DDR3 1600 (3x2gb)Not entirely sure how I figure this out. I'm not familiar with Event Viewer so I can't really tell if what I'm looking at is the problem.
View 4 Replies View Relatedever since I reinstalled windows 7 a while back Ive been having problems with my computer randomly freezing up and then restarting. It usually does this when I am surfing the net or watching a HD video 720p or above. Sometimes just before it restarts it will mention something about reference memory. I notice my computer also restarts when I leave it sit for a while but it almost seems random.
View 9 Replies View RelatedI bought this Lenovo laptop brand new about 4 months ago, and it was working fine for 3 of them.While playing Diablo 3, two different times the computer shut down after a BSOD. This only happened twice, although I was playing for over a month. I'm not sure if that's related to my current problem, but thought it was worth mentioning.A few weeks later I noticed that every once in a while when I tried to open a picture file, the computer would completely hang and I wouldn't be able to do much of anything else. For example, I could hide and unhide my web browser, type in URLs, but the browser wouldn't actually load any of those URLs or open new tabs, and eventually my whole computer would freeze. Over the course of two weeks the problem got worse and more frequent, and soon the computer was freezing after performing any sort of task, not just opening picture files.Anyway, I just did a complete reformat of my hard drive, and things were working well until a few hours ago, when a picture froze my computer again in the same way
View 1 Replies View RelatedWhen I'm playing minecraft, at RANDOM times, the entire computer will just freeze for me.The sound gets stuck in this jarring freeze like repeat and I can't click Ctrl-Alt-Delete or Alt-f4 or anything. I can normally play at 100 fps with no problems until this freeze happens. I've tried letting it sit for a while but it just remains frozen. It doesn't give me BSoD, it just freezes. Also, I've checked my event log but no unusual events show up besides the computer shutting down unexpectedly. This seems to happen ONLY when I'm playing MINECRAFT
View 4 Replies View Relatedmy computer is randomly freezing dont actually show the bluescreen it just restarts.But it is making a dump file and has the windows has recovered saying it did bluescreen. I have tried various different driver for my gfx card which i have a Nvidia 450GTS. This is only happening on the 64bit version of Windows 7 my 32 bit had no problems never even crashed on me.can run my linux without no problems too. the dump file displays these files were cause of the crash.
View 27 Replies View RelatedI had a BSOD overnight, then one again while at work. I've been doing some research with the dump files (which I can upload if requested) but its a CRITICAL_OBJECT_TERMINATION ntoskrnl.exe+7efc0 error. I have reinstalled all drivers, and so far no BSOD while active at my PC.I noticed a very strange thing happening though. My computer is now randomly freezing (twice now in 1 hour). I am still able to move my mouse and click some times (such as open new tabs on my chrome) but everything stops responding. The last time it happened I managed to open task manager before it locked up. The performance graphs were still working fine and showed nothing unusual. I have to force my PC off (hold the power button), then when it turns back on the motherboard freezes are splash (makes me thing ram, going to do a memtest overnight tonight.), but it works fine when I turn it off and back on it gets past it fine.
Specs: CPU : i7-920 @2.67GHZ Ram: 3x Corsair vengeance 4gb 1600MHZ PSU: TX Corsair 850W GPU: MSI gtx 560ti 448 core Mobo: Asus P6TD DeluxeI will answer any questions as best I can.Update: Passed memtest over night and also another freeze I will try and explain what happens with the best detail. I was playing SC2 while in a skype call. I only noticed because the skype call went quiet and the timer froze for call duration, then SC2 froze (could still hear the sounds from it).I could open new google chrome tabs fine and click around (they wouldn't load though). I tried opening task manager and it wouldn't open, also start key on keyboard wouldn't open the menu.
My Desktop freezes or crashes and sometimes random restarts when i'm doing intensive gaming.Sometimes when im not doing anything but watching a movie or searching the internet. I have attached a
View 1 Replies View RelatedMy computer is relatively new and has been working fine until just recently. At random times when on the internet, it will suddenly freezes (but only the page) and not allow me to click anything. At first I thought it was the website but it has been happening on more sites than one. I have tried installing all the updates and have gone through almost all the tune-ups my computer offers.
View 1 Replies View RelatedI built the computer I'm currently on back in mid May of 2011. I put a lot of money (about $1500) into this machine so that it would last me a long time, but now I'm having some major problems with it randomly freezing. The first time this happened was once about three weeks ago, then it happened once last week, and so far three times this week(twice today alone). It doesn't look like one single thing is causing it, although 2 of the 5 times so far that it has happened, I did notice that it was triggered when I ran a program (once it was firefox, the other time it was minecraft, but I have since then run both program with no problem). Another thing to add is before my computer actually completely freezes, everything just starts lagging (mouse, etc) extremely bad for about 10-15 sec. I'll also add that I'm 100% sure a virus is not causing this, and I have run cleaning programs/defrag.
View 5 Replies View Relatedcomputer spec, win 7 64 (fully updated). all drivers are updated, and bios is upto date asus p6t delux v2, i7 940, 12gb ram ocz 1000w power supply (bought 6 months ago) main drive- kingston ssd vnow series 128gb , could it be this?
recently we had a builder round, and the electricity tripped while my computer was on since then my computer constantly freezes randomly no given time really (could be guessing at this time really as updates have occured as well recently)
An example is i could be browsing the web on a variety of browsers or just using the computer in general, the computer will lock up sometimes allowing me to move the mouse but not being able to do anything, and sometimes not being able to move the mouse,it will then un freeze about 2-3 minutes later?
and when it frezes i could press ctrl alt & del, then the task manager will pop up when the computer has resumed it selfi recently ran memtest on all the ram after around 50 hours of testing there was an error on one piece, another thing it could be possibly one of the updates i have run for drivers bios etc, but id be clutching at straws trying to find out
i have norton 360 and malwarebytes on, both find NO Viruses, so i retested one at a time in the same dimm slot, no problems? i then tested in pairs still no problems? i then retested all and this time i had no problems? strange? but only retested for 30 hours at the bottom of the memtest screen, it said pass complete no errors,
My computer has been running fine for about a year, I have reinstalled windows 3 or 4 times and I haven't had any major problems. During this last re-installation I formatted my hard drive to get all my space back, I'm not sure why but since I formatted my hard drive windows randomly freezes and It isn't during any specific program so I don't know what could be causing it.
system specs: OS NameMicrosoft Windows 7 Home Premium
Version6.1.7601 Service Pack 1 Build 7601
Other OS Description Not Available
OS ManufacturerMicrosoft Corporation
System NameDOE-PC
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My laptop is an Asus G74-SX running Windows 7 Home Premium 64. [code] My computer randomly freezes (even as I was writing this post it froze for a while and i had to wait for it to come back to life). I am not sure why this is happening as it has been great for over a year. Also the when I put it to SLEEP (not hybrid or hibernation) it takes a LONG time (over 2 mins to hours).I have restarted my computer 5 times yesterday and a couple times today, because it just stops working. If i open Task manager I get (NOT RESPONDING).. which has only happened this week.. not sure why.Even by right clicking on My Computer to see my specs all I can see is Installed Memory: Not Available (Should say 12gb)Processor: Not Available (should say 2.0ghz)it's happened twice that Windows Explorer is not responding (as in the windows viewer not the browser)I am running 2013 AVG Free Anit Virus - and it's never been an issue.
View 9 Replies View RelatedI have a Saitek Eclipse keyboard (windows recognizes the keyboard and correct drivers load)The problem i have is every keyboard shortcut, ctrl a, s, tab, ctrl alt delete, all seem to work except for ctrl+v. Very annoying and strange problem...I uninstalled the driver and restarted, and it worked 2-3 times then went back to doing nothing when i press ctrl v, but ctrl c, x still works.
View 4 Replies View RelatedMy windows 7 has locked after while and cannot respond to control, alt & delete to login.
View 1 Replies View RelatedI have Dell i15-2591 with windows 7. The problem that I have is that I can't restore it factory settings. I tried pressing F8, F10, Ctrl + F's buttons and it won't work.I installed currently my other copy of plain windows 7 on it so the laptop works. So, my question is how I can get to the recovery mode? I do't have any option in this windows to start recovery. When I press F8 button it's showing me the repair your computer mode but there is no option to restore to Dell settings, just options for the windows that I currently have.
View 1 Replies View RelatedAdding the pc to our domain seems to have caused the ctrl-alt-del key combination at login to no longer work. Other Windows 7 pc's on the domain work fine with the ctrl-alt-del key combo. It's not the keyboard and I can use the onscreen keyboard option to mouse click on the keys to bring up the login screen. Also when the screen saver turns on the ctrl-alt-del also fails to work. I have run several fix tries:
- Boot and F8 into repair computer...found no errors.
- F8 into command screen and ran sfc /scannow and found no integrity violations.
- Ran the win7 boot memory tester and it came back with no errors.
Short of wiping and reinstalling, which I don't have the time to do. I have tested the keyboard on another computer and it works fine.
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.
I encounter a problem recently. My keyboard shortcut: Ctrl+[left/right] arrow key doesn't work in any of my editors like: Microsoft word 2007; Microsoft wordpad; Open office writer and Abiword - I use this key combination for move between words in my word processors. Because of this problem is general in all of my editors I think this is not a software specific issue and belongs to my Win 7.
View 4 Replies View RelatedWindows 7 freezing completely randomly
Windows 7 Ultimate x64
Laptop: Model: Asus n61jq
CPU: Core i7 mobility Q720 1.60GHz
RAM: 4Gb
Video: ATI Mobility HD 5730
Western Digital 500GB HDD Scorio Blue series
Mobo: Can't get the model currently, can get it later if needed.
Dual Boot with Ubuntu Linux, using Grub2 as bootloader. Here's what I've tried:
-I've tried wiping and reinstalling- several times(With 2 separate known working discs).
-Updating Windows completely.
-Using the driver disc that came with the laptop.
-Using the latest drivers downloaded from Asus support.
-Flashing the bios with the latest version off Asus support website.
-Disabled all power saver management
-Wiped entire drive and recreated all partitions
-Ran Memtest86+ tests, no errors detected
-Running just bare minimum Windows stock software
-Ran with no peripherals plugged in at all.
-Uninstalled installed drivers, one by one
-Installed Windows XP SP3 32 bit with "hacked" drivers for my model and while it was slower, it never froze randomly for no reason.
-Thats all I can recall at the moment.
As a note: Linux does not freeze, nor do I have any issues with it at all. Laptop is on a cooling pad as well. Booting into Safe mode: works indefinitely without freezing. I also just realized I do not think I have run Windows without drivers installed, to test that- though they were working prior, but then again so was the OS in general.
I have a problem whit my pc
1- Random Crashes/Freezes
2- Blue Screens Of Death "with different details every time" also randomly
3- this begun when i bought new cpu and motherboard
note 1: scanned for viruses/malware/spyware several times
note 2: registry cleaning, defragment,etc.. didn't fix the problem too
after second time it froze, i'm getting angry. it was the second time it crashed in that way within two weeks.i have no idea what it does. i just browse with google chrome 17, and i was writing a comment on Internet. and it froze. i had to hard reset, because nothing worked.in the background i ran: steam, hd sentinel, sizer, gadwin printscreen, wlm, plus! service, team viewer service.after hard resetting, windows didn't show the "system recovered from a serious crash" message, also it started normally.ast time, when my pc froze, i also browsed the internet, and i was listening to music. same kind of crash, mouse didn't work, keyboard didn't work-->hard reset.
View 3 Replies View RelatedMy laptop is randomly freezing, It sometimes freezes when it is performing on a high level (like when i play graphic intense games, using photoshop or have multiple programmes open), but lately it has begun freezing randomly, when it is just idle. I sometimes recieve a BSOD, but other times it simly just freezes. I have read on random forums that other laptops from the M60J series have had similar problems, and it may be a heating problem or the BIOS. I have attached a .rar file with my perfmon and system health report. You can check the specifications of my laptop in my System Specs.
View 9 Replies View RelatedWindows keeps randomly freezing, forcing a hard reboot and occasionally I get a BSOD too.
I think it might have something to do with the external devices i have connected to my laptop: an external monitor, and an external keyboard with trackpad and an external mouse. Both the keyboard and mouse are wireless and share the same single usb receiver dongle (logitech unifying receiver)
I think it might be the driver for the usb receiver dongle that's causing the problems based on the dump file i've pasted below. Anyone have any suggestions for remedying this short of getting rid of the mouse and keyboard? Both have the latest drivers.
Loading User Symbols
Loading unloaded module list
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