Windows 7 Freezing Up After Idle?
Nov 17, 2012
I've just bought a new system 2 days ago and am having freezing issues with my Windows 7 installation. The entire system would freeze up after being left idle for a while (~5-10 minutes). Usually the entire system would freeze completely when I return. On very few occassions, numlock would still work for a couple of times (before it stays on). Once, I managed to move the mouse cursor but it was really laggy and choppy before it froze up as well. I have already installed all Windows updates, newest BIOS, and drivers from manufacturer website. I'm not how else to go about fixing thiSpecs below: Asus P8B75-M Core i3-3220Crucial Ballistix Smart Tracer 8GB Kit (4GBx2) DDR3 PC3-14900Asus GeForce GTX650Antec EarthWatt EA-650WWD 1TB HDD On another note, I was also having some issues with my audio not working after a while before Window's update. The speakers would 'pop' before the sound either comes on or goes off. Either reboot or changing the sample rate in settings would cause the sound to return for a while before it goes off again. Installing Window's update seemed to have gotten rid of the problem (further testing needed as only installed today)
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Mar 12, 2012
my computer has all of a sudden started to give me a BSOD about a minute after I wake the computer up from Sleep Mode. Also, if I leave the computer for more than 15 minutes I come back and the computer has frozen so I have to manually restart it. Every once in a while I've gotten the BSOD while I'm in the middle of doing something and it's been hours since it was in sleep mode.
So far I've tried to Restore my computer back to before the trouble started, and I've also fully uninstalled my video drivers (ATI Radeon HD 5470), and then installed the newest version from ATI's website.
My computer is Windows 7 64-bit, OEM version from Acer.
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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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Mar 14, 2012
Computer is currently suffering from persistent freezing and bluescreens. It seems to happen almost randomly, and usually very soon after startup and loading of Windows. System restore has not helped.'fraid that's all the info I can give right now. Any recommendations? If anyone wants me to run hijackthis or dxdiag and post results I'd be more than happy to (assuming I can get that far before it freezes!). Safe mode does work, and the problem does not occur while in safe mode.
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Jan 15, 2013
Just recently I have started having the issue of too much RAM being used on both my desktop and laptop.I am by no means a novice when it comes to computers.The desktop is a custom build and the laptop is a $3600 workstation.Both systems have never given me this problem until I installed Microsoft Office 2013.I can data this problem as soon as I started using this version of office.However, new updates on Windows 7 cannot be ruled out as a possible issue so I am posting on the forums to see if anyone else is having similar issues.
Here are screenshots of task manager. As you can see, there is no program using more than 80MB of RAM. I cannot figure out what is occupying all the space. Could it be clipboard? This usually happens after I am done working on assignments (which require quite a bit of copying and pasting graphs in uncompressed TIFF format created in MATLAB).
Side note: After restarting my desktop,the system usually uses around 1.8GB RAM and laptop uses around the same. This issue is on both laptop and desktop.
Relevant desktop specs: Intel i7 2700k, OCed at 4.5GHz (liquid cooled), Intel 330 180GB SSD, Nvidia GTX570, Western Digital Black 1TB for storage, Corsair Vengeance 8GB RAM working at 1600 MHz.
Relevant laptop specs: Intel i7 920XM, Intel 330 180GB SSD, Nvidia Quadro 880M, Western Digital Black 320GB for storage, Corsair Vengeance 8GB RAM, working at 1333 MHz.
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Feb 17, 2012
I have Gb of ram and recently upgraded from 4gb. When i had 4gb it used 30% of ram when idle. I switched to 8gb and it is using 50% when idle. I used several virus detection softwares to see if that was it. It wasn't. NowIi am also finding programs such as firefox or java using ridiculkous amounts of ram. For example; I was using firefox and was just using google. Next thing I see is a message from windows saying to close firefox casue it using too much ram. I look at the processes to see how much ram and it will be using about 3.5Gb ram...
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Jun 18, 2012
The issues come when I leave the PC overnight, idling, with the monitor physically turned off (I use the power button). When I come back in the morning and turn the monitor back on, there is a black screen and the PC won't wake.I have left the computer idling during the day for many hours with the monitor being in standby (PC turns it off, not me).Interestingly, when the PC "hangs" after the night I can still access stuff over the network, and play some videos on my TV which is DLNA-ed to it. Logs do not show any issues, in fact there is some logging going on all night meaning the PC isn't totally dead. However, I try plugging some USB devices in and out, but it doesn't make that USB recognition noise.
Things I have tried:
- playing around with power settings, ie. disabling USB turn-off, disabling ULPS on my vid card (ultra-low-power-savings mode), changing the screen turn-off times, turning sleep and hybernate/hybrid off
- note it is NOT a taskbar auto-hide issue. If you are having crashing problems after idling (still able to access PC for 10s of seconds before it freezes), be sure to check out information on the auto-hide of the taskbar
Other info:
- I run utorrent overnight As a test, I turned my monitor off (physically) during the day, and came back to a "hung" system. I think this may be the root of the issue but it's still driving me up a wall because it's such a weird problem. I have to keep trouble shooting the issue to be certain. Furthermore, my main concern, and the reason for writing this post, is that I want to make sure this is not some hardware issue that is later going to progressively get worse. To me it doesn't seem like a hardware thing, but maybe there are some experts out there who can shed some light.
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May 8, 2011
hen the system is not heavily loaded it seems to freeze after 10 minutes to an hour, primarily observed with the Up Time clock in Task Manager stopping. Other symptoms include no response to keyboard or mouse clicks and having the cursor lock to a particular shape such as the window size adjustment shape. The only way I have found to get the system going again is to shutdown and reboot. Usually a hardware reset or forcing shutdown is required to get applications such as Task Manager to stop. When the system is heavily loaded i.e. running Prime95, these symptoms do not seem to occur.I have been unable to determine conclusively whether the problem is hardware or software. The system(s) are new with the following configuration[CODE]I have performed multiple clean installations of Windows 7 Pro from two different Microsoft DVDs (purchased from Newegg), used two different sets of hardware (including CPUs, memory, video cards, Power supplies, disks, etc.) changed from Gigabyte GA-X58-USB3 motherboards to GA-X58A-UD5 motherboards, run memory tests for ten hours or more, run in Safe mode, run with absolutely no additional software other that the virgin operating system. Tested multiple BIOS settings, including optimized defaults, with changes only to allow RAID disks.
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Jun 18, 2012
This suddenly began occurring about a week ago. The system runs fine, however if it is left for a fairly short period of time (15-20 mins) The program am I using will freeze and the cursor will change to loading. The task bar will then freeze if I try and click 'start', and I have to hold down my Power button to turn the PC off. I have tried system restore, Defragmentation, and virus checks. Running out of ideas! I'm using x64 Windows 7, and my specs are as follows.
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Aug 24, 2012
I was just playing Gmod then all a sudden My computer crashed, it didn't BSOD just shut off. So i started it and my video-card is not working anymore neither is my dvi port on my mother board but VGA was still working. The fan on video-card still works so does the leds.
[Code]...
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Feb 20, 2013
"idle" but it's even after I boot up.So RIGHT after I boot up I check the task manager to see how much RAM is being used, and it's ALMOST ALWAYS 45% or more (I have 3 GB of RAM in total, so this is using around 1.35-1.5 GB of RAM right after boot-up).I have already gone into my services thing and disabled all the things that I believed I wouldn't need or set it to manual, I have already deleted programs and files that I do not need, and I have blocked programs that I don't need from starting at boot.But even still, it uses that much RAM. What else can I do to use less RAM?(and my boot-up time is between 3 to 5 minutes. How can I speed this up?Pentium Dual-Core E6600)
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Apr 30, 2012
I have an Acer w/ 8gb of ram(Newly installed was 4gb) w/ a 1TB HDD. On idle it range's from about 16-20%(1200-1600mb) I've had a few windows open w/ music video's plying etc. and it's never gone past 28% that's why I think at idle its high.
Is this normal. I opened up task manager under memory and closed some thing's I didn't need but it still seems pretty high.
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Jun 18, 2012
This suddenly began occurring about a week ago. The system runs fine, however if it is left for a fairly short period of time (15-20 mins) The program am I using will freeze and the cursor will change to loading. The task bar will then freeze if I try and click 'start', and I have to hold down my Power button to turn the PC offI have tried system restore, Defragmentation, and virus checks. Running
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May 4, 2012
Is the Windows defrag running in idle? I think it is a new feature since Vista right? I have checked it and my sytem drive is 16% fragmented. I have waited with performance monitor on for an half hour and there where no harddisk access from defrag?
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Apr 4, 2011
I recently installed Windows 7 coming from XP. My on board sound is turned off while idle. There is no option in power management to disable this nor is it available in the device manger settings. My motherboard is an ASUS M4A87TD EVO with VIA VT1818 on board audio.
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Jun 10, 2011
I'm trying to make my computer to start a task when it goes idle, and then kill it when i start using the computer again. I tried for the first time windows scheduler, idle options are there but it doesn't work (beats me why).
I already tried third party tools and i was able to make an app to start when the computer goes idle but not to kill it when the computer is being used again
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May 18, 2012
My problem: My system stops responding if I leave it to idle for 20min - 1hour. I am forced to power off by holding the switch and restarting it[CODE]
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Aug 31, 2012
I'm having a problem where windows utilizes 30% of CPU usage even when Idle.The problem starts when i open a program like games or any intensive application that requires alot of CPU load. But after closing the program, i noticed in my taskbar that windows generates and continues to use up to 30% of CPU load on other applications for example Dwm.exe (desktop windows management) but if i stop DWN.exe from taskbar, another program or service will replace it and generates the same CPU load, if i stop that another will take its place like svchost or the taskbar.exe itself getting a 25 to 27 cpu load. Its like an ongoing cycle or Loop of CPU usage, its supposed to stop after closing programs.I already have done steps i thought would clear this problem and these are:
Registry fix
ran Avast Anti-virus
reset BIOS
ran anti malware programs
ran Msconfig and disabled unwanted programs running on the background
ran windows 7 update
updated all my drivers
Summary:The problem still persist. This problem doesnt occur after boot, everything is fine with my system idle getting 97%. it only starts after i ran a program that utilizes high CPU load but after closing it, the heavy CPU load continues by replacing the closed program with another either dwm.exe,taskmanager.exe,svchost.exe..etc
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Apr 2, 2011
I am have a problem with my windows 7 pc. My computer goes to the log on screen (enter password) if it sits idle for about 50 seconds. I tried to change the sleep settings but it does not work.
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Nov 12, 2012
W7F_12-11-2012.zip what is causing this crash?
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Oct 2, 2010
I would like to know how to stop my computer from logging me off when idle. I have disabled all other power options. I am trying to see if the system Watchdog_timeout errors and other BSODs are caused by the power management portion of Windows 7.
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Feb 14, 2013
when my pc is idle (not sleep mode) a while, it start a loading sound like the one you ge loading a app/game or scanning. but i make sure i turn virus auto scan off. so why do i still get loading sound? what is making the noise?
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Aug 17, 2012
In the last 2 days when I start my Win 7 Pro x64 PC I have a problem. After the Welcome screen goes I get a blue screen (Not BSOD) with my cursor in the centre and my Windows 7 title in the bottom right-hand corner. This lasts for about 90 seconds then Windows starts up. I pressed Control, Alt and Delete whilst the blue screen was up and selected Task Manager. The only Process running was System Idle Process. I thgought it was only supposed to run when the system was idle not starting up. I know Windows will not allow you to stop the process but what is causing it to run. My computer is normally a fast start-up - about 32 seconds, but suddenly this. What have I done to my dream machine (12 gb of Ram, 5 hard-drives)?
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Feb 5, 2011
Lately I have problems with my pc, sometimes the windows blocks/freeze and I must restart from the button; this happens like 1 time in 3 hours or 1 time in 7 days, it's random. The image freeze even if the pc is in idle. I have found another problem, the mouse cursor freeze for 2 sec (the image doesn't freeze, only the cursor), and after it's coming back to normal. I tried with several mouse's. I tried with another HDD and I have the same problem..
PC config:
cpu: i5 750 2.66
gpu: msi gtx 460 hawk
mobo: asrock p55 pro/usb3.0
ram: Corsair 4GB DDR3 1333MHz CL9 XMS3 Dual Channel Kit
hdd: Samsung 250 GB SATA-II 7200RPM 16MB SpinPoint F1
psu: AntecBasiq Power 550W
I did reinstall the windows, update drivers and bios update, cleared cmos, tested the RAM with memtest86 (no errors).
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Feb 17, 2011
I just got Windows 7 home premium. I can't figure what to do. I start windows and as long as I am using it stays open. But if I do nothing for about 2 min. It goes back to where I sign in to Windows again. Then I have to enter my password again,to get back in to Windows again. There must be a setting for this, but I can't find it.
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Jan 27, 2011
There are several threads about the network card going to sleep when a laptop is idle, but all of them I've seen just suggest the same things regarding various settings. I still have the same problem despite having set the following settings...
In "Change Plan Settings"
-----------------------------
Dim display: 5 min
Turn off display: 10 min
Sleep: Never
[Code].....
Are there any other settings I've missed that could be causing my card to shut down as soon as my display cuts off? Or is this a bug in Windows 7 Pro?
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Nov 24, 2010
I have a problem with my computer that I cannot fix, I recently bought the AverTV Capture HD and plugged it into 1 of my free pci-express slots.Now my computer takes like 20 extra seconds to boot to desktop, I replaced the card to another PCI-Express slot but the problem persists, when I remove the card it boots like before, with no IDLE.My motherboard is a Gigabyte GA-x58-UD5, latest Bios, latest drivers etc...I don't know if it's the card or maybe the motherboard or just Windows 7.This is a Winbootinfo screen to show you the IDLE time between the bios screen-Windows 7 booting screen and @desktop.
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Aug 8, 2011
Since I upgraded my PC, I realized that it won't detect idleness. I set my monitor to turn off after 1 minute, but that doesn't happen. The same applies to anything I set to turn off, or show away after X minutes.
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Nov 23, 2009
I just installed windows 7 ultimate x64 and noticed that its using over 5gb of my 6gb of ram, on idle! I have no idea what's going on. Any idea?
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Apr 17, 2011
It seems that when I leave my laptop alone to go into sleep mode, the CPU keeps spiking at rather random intervals. Sometimes it spikes to 30% on one core just for a second.I have it set to dim display at 5 minutes, turn monitor off at 15 minutes, and to sleep at 20 minutes. It seems that just before the screen turns off, at about 14 minutes the BFE service and svchost.exe (defragsvc) take up about 50% of my CPU!!I have also seen the ssdp discovery service running and taking up some CPU power aswell?So far I have run a full scan of Microsoft security essentials, Malwarebytes anti malware, and Spybot search and destroy, none have found anything at all.Before the reformat I haven't experienced anything like these spikes. I don't know if that's because I haven't been paying attention to it this much, or if something has infected me, or if something is wrong with my windows 7 installation...
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