CPU Rising To 100% And PC Eventually Slowing Down
May 17, 2011
After working on my PC for 10 to 15 minutes the CPU shoots up to 100% and it becomes very slow. It even takes minutes to open a folder. Even if i close all applications, still it does not come down. It remains stand still at 100%. I am using Windows 7 ultimate 32 Bit. My desktop configuration is Intel core 2 duo 2.8 GHz, 2 GB DDR2 ram, 250 GB h/d, Asus P5kpl-am/ps motherboard and a Nvidia Geforce 8400 GS graphic card[512 MB]..I am using Windows 7 ultimate [x64 version] , on my laptop. Its a Dell Inspiron 15R, the configuration is Intel Core i3 M380 2.53 GHz, 4 GB DDR3 Ram, 500 GB H/D...But here its working just fine...
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Jun 2, 2010
In the screenshot, you can see the Windows taskbar rising even though a) it is set to automatically hide and b) there are no orange icons clamouring for my attention. How do I insult it and make it go away?.URL.
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Jan 27, 2013
With heavy(?) disk use, my system appears to stop disk activity. Resource Monitor shows nothing under Overview and Disk where there would be e.g. system and explore.exe listed as images before this condition.
I'm trying to copy 100-200GB from one disk to another. After some time, this condition happens but I can still to other things. The network is up, I can e.g. ping my LinkSys, ssh to work. Eventually, things will just freeze. Pulling the power cord is the only way to solve so far.
I did install new HW, a SATA controller, but can't remove it. The disk I'm copying to is 3TB WD Green. I need the new SATA controller to use > 2TB disks. I already know the old (onboard BIOS) SATA controller works, I've copied 500-1000GB overnight in the past. Right now, using smaller sized copies, things behave.
The new controler is a HighPoint Rocket 640L, basic disk step as before (i.e. no RAID). I tried manually updating to the latest Windows 7 64b drivers from HighPoint's site, but system tells me I have the latest.
I have a day or two before I can even RMA the adapter. I'd rather try a few things before ending up back where I am in a week if the next adapter has the same issie.
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Aug 29, 2012
My computer loads normally to the login screen. I enter my password and press enter.It displays the welcome message with the spinning circle thing, and seems to load correctly. When finished, it is at this point my screen goes black showing only the cursor which I can move. When I hover over where the taskbar should be, the screen dims a bit. When I move away from the 'invisible' taskbar, the screen brightens to it's original state. This leads me to believe that the desktop may be loaded, but for some reason is not displaying. After about a minute, everything displays and the computer works perfectly. Occasionally, there is not an issue, and the desktop loads perfectly, seconds after logging in.
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May 12, 2012
My wife did something on her PC (she doesn't know exactly for sure what & can't explain it completely me), and now she can't boot up her PC. She says it had something to do with changing the security settings for a program she uses a lot so it wouldn't keep asking her if she wanted to launch it, and that's when it told her to restart the PC, then it wouldn't boot up anymore.When you reboot, the screen eventually goes to a black screen saying "Windows failed to start. A software or hardware error may be the cause" or something to that effect. It offers me the option to "Launch Startup Repair" or "Start Windows Normally".If I Launch Startup Repair, nothing much happens --- it says it's adding files, then it looks like Windows is about to boot up, then it goes to a black screen for a long time & nothing happens.
If I choose Start Windows Normally, it simply reboots & eventually brings me back to the same screen again.I've tried using rebooting and selecting ESC to get to the boot menu, then installing the Win 7 installation disc & selecting the DVD drive, then I select thelanguage, then I click Repair, but it sits there forever with nothing happening.I also tried an outside boot disc I found on the web & it doesn't launch.
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Apr 20, 2011
This desktop is mainly used by my son. He noticed that the PC becomes very slow and then needs to restart again and would be as fast as usual. Just to mention that my desktop and laptop is connected both by wire and wireless. These two both has Windows 7.
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Jun 3, 2012
I just reinstalled Windows 7 and I already feeling its a bit slow...Is it because of the Svchost? Or is just my laptop is getting old? (its five years old now) Does the Harddisk have any effects on the responsiveness of the operating system?
Also, my other laptop, when it boots, it gives me 'Windows 7" and "Ramdisk Option" What is that?
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Nov 6, 2012
My school laptop is running damn slow and i cant format it and such things since the laptop got programs such as photoshop. The laptop runs windows 7 pro with 2gigs of ram and got a i5 2.4 ghz (HP Elitebook 8540p). I dont know whats wrong with the laptop and i cant even tab the game since the laptop gonna lag and i wont be able to open browsers and stuff. It takes ages for stuff to load folders webb browsers etc. Even the game starts to lagg after 10-15mins. And the laptop isnt overheating either
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Jan 7, 2012
I have a Lenovo G560, about 8 months old. Lately, after about 2 hours use, it begins to get slower and slower until in the end it freezes.I have de fragged, run virus scans and done a registry cleaner etc, but it make no difference. It does not appear to be getting over heated as the fan kicks in and out, not permanently running.
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Sep 12, 2011
Our setup is as follows: Users are in a remote location connected by satellite link to the domain server. The domain server is DNS and DHCP server for client computers. Because of the satellite connection data transmission has a longer than normal latency delay but transfer speeds are not bad (0.5 mps).I can understand that when logging in, a client computer might experience a longer login time as Windows communicates with the domain server to validate credentials.However, after logging in, are there network activities being performed by the client computer with the domain server on a permanent basis that would make the client computer much slower than normal while performing local tasks? Users report that when logged into the domain, their computers slow down significantly even when opening files on their hard disks.It might be that other issues are causing the problem, but I would like to understand better how the client - server relationship works when logged into a domain so that we can test further.
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Mar 28, 2012
[Windows 7 Ultimate; Intel Quadcore 6600 2.4 GHz; Asus P5E Mainboard, 4GB RAM�via cable to BT Infinity router.]I have BT's Infinity Broadband, but something odd is happening with it�and BT say Windows 7 itself is the problem.By way of comparison I have my little Samsung N210 Netbook (Windows 7 Starter edition) running directly beside (see the above specs) my desktop machine. The Netbook is connected wirelessly.I use Advanced System Care Pro, BT Infinity Desktop Help, and CCleaner to keep both machines (otherwise) singing.So. How come my little Netbook averages 25.4 Mb download speed�while my super-duper desktop averages only 4.79? Those being regularly indicative figures, that's an 81% difference.
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Feb 11, 2011
We have a 20Mb line with a 2Mb upload. When checking speed testing sites, we're always getting full speeds.When downloading using Steam or uTorrent (Anything that manages its own downloads) I can get 2.4 - 2.5MB/s download.But when I'm using any form of web browser, firefox, IE ect. Loading pages can take 10-20 seconds, pictures 30seconds-2minutes. Downloads are much much slower, around 500KB/s and while videos usually load fast enough they sometimes drop their connection and stop buffering.
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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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Mar 17, 2012
I don't know if this has anything to do with it, but I disabled windows update a long time ago; if I try to update it now, my system can't handle it, and it reverts its changes.
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Oct 14, 2012
trying to put my music collection into the computer using windows media player. Using MP3 format and "best quality". First cd rips quickly. subsequent ones are very slow, taking 15-20 mins. Is this a process of "copy protection" built into the cd's?
If so why when ripping a double cd does the first disc go quickly and not the second.
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Mar 8, 2012
Well a few days ago all of a sudden my computer started slowing down and eventually lag while playing a game then each day it progressivly got worse, i cant even game anymore without getting lagged out every 5-10 minutes. I've tryed scanning and only thing i got is a few cookies. I looked at my task manager and i noticed when my cpu crashed i started to lag. I dont know where to go anymore but i do not want to do system restore or reinstall my OS?
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Nov 3, 2009
One of my favorite things about Windows 7 vs it's predecessors, has been the way it seems to handle multiple tasks simultaneously.. Meaning, I could start a file transfer, start a download, and still have a very responsive, use-able machine for basic tasks. I read about the dispatcher lock fix that was part of 7, that allowed the OS to handle multiple calls to the cpu simultaneous, and thought it was due to this.
The machine has remained fast and responsive during the entire 5 months I have been using the OS.. Up to now.. All of a sudden, the machine slows for normal tasks, stalls, stutters, if I so much as start a transfer or extraction in the background. What could be going on. System is the one listed in my specs.. 8gb of ram, 5400+.
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Jul 4, 2011
i am having a very hard time getting my mouse to work.it keeps slowing way down, to a crawl or moves and then freezes for a second then jumps like an inch at a time, very frustrating.ive tryed 3 mouses, a corded and 2 cordless both microsoft, one a wireless moblie 6000 ive tried with and without the drivers, ive reinstalled windows 7 ultimate twice, i formatted and installed linux ubuntu 11...still it keeps sticking and freeezing. oh yah also, its not the batterys but thats exaclty what it feels like, dead or dying batterys.ive read a ton of forums already i think i have tried everything. [code] also i had another ati 4670 that i tried did not work, and i just got a brand new harddrive, still the same problem..i just installed windows 7 fresh now and before i did anything i waited for a half hour or so and i started up again,does anyone think its possible somethings wrong with the mother board or cpu? ive tryed each usb port all of them have the same problem eventually.
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Jan 3, 2012
My computer is running realllllly slow, and I'm not sure why.There's a lot of extra space on the computer, and Hardly anything running in the back ground. I just put a new hard drive in the computer, as it has done this previously, It slowed to a point where it would freeze and no longer work, until one day I turned it on, went to log in and it automatically restarted, so I discovered that the hard drive had crashed, I put a new one in it and it was fine, until about 2 weeks ago, when it started slowing down majorly.
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Feb 8, 2012
I am having a problem with my computer slowing down and also freezing. This almost always happens within four or five minutes of starting to use it after an overnight standby. I will notice things starting to slow down and it sometimes reaches the point where it freezes. If I check Task Manager it will show the CPU usage as very high, 70, 80, 90%, and, if it is frozen, 100%. Task Manager also shows that Internet Explorer 9 is the program using the CPU. Is this malware calling home? The computer is a Dell GX620 with Windows 7 and 2 GB RAM and it's running Norton Internet Security.
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Mar 17, 2012
I don't know if this has anything to do with it, but I disabled windows update a long time ago; if I try to update it now, my system can't handle it, and it reverts its changes.
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May 5, 2011
there is an extremely noticiable slowness now on my PC. I haveLenovo W510 i7 dual coreWin 7 ultimate 64 BitAll latest drivers etcKaspersky 2011- this i have disabled proactive defense since it eats memoryI eing what exactly is going on. CPU occasionally is high.
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May 8, 2012
My computer has been acting up of late. It's been freezing up at random times (even if I am running nothing). Trying to open up Task Manager, I don't see anything that could be using the CPU, but yet it says that i'm running at 100% capacity. MalwareBytes isn't picking up anything. Neither is Avast.Also, when I try to run anything Microsoft Office related I usually end up with a lot of lag. I'm not sure if these two are related, but I just thought I'd mention it.
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Apr 19, 2012
I've restarted it multiple times. I have an HP Windows & Home Premium. I've also done a system restore. About 20 mins after turning it on, some the programs I'm running will either slow way down, close, or freeze. When I check for problems I get this:
Windows
Problem: Shut down unexpectedly
Files that help describe the problem:
101111-26832-01.dmp
sysdata.xml
WERInternalMetadata.xml
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Apr 27, 2012
having a really strange issue that is affecting multiple computers all with windows 7 64 bit.
Home computer: Only seems to happen when installing or deleting .exe files... usually when I try and delete them. It is fine doing everything else.. gaming/etc.
Specs:
I5 750 CPU
8 GB DDR3 RAM
Nvidia 560 TI
Work computers (at least 6 different ones, all with different users): If it were only these computers having the issue, I would say lack of RAM... since we run a lot of apps, but since it is happening on my home computer....
Specs:
Intel 2 Duo E7500
4 GB RAM
Nvidia Quadro NVS 450
At work I caught the RAM dropping down to 0 free, where it will normally have around 1 gig - 500 mb free. I haven't been able to catch the ram usage at home when the issue happens... since you can't even CTRL ALT DELETE, I forget the exact message, but it pretty much tells you to just restart your computer manually. Also the internet connection will drop, and firefox will say a script stopped responding.
This seems to have started happening in the last month or two, which leads me to think there was an update that affects how windows 7 is allocating RAM, where it is trying to use too much for the system and draining it.
Since this seems to be affecting so many computers I really expected to see a lot of people having the issue online, but I haven't been able to find anything.
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Nov 5, 2011
I've had this laptop for about 8 months now. Kept very clean, always plugged in.First thing I did was get AVG and kept it up to date. Kept Windows up to date as well. Scan regularly, disc cleanup and defrag regularly as well.About 1 month ago it started being significantly slower than before. Quite frustrating mainly because I can't figure out why. Hard drive is about half full, no viruses according to AVG[I haven't had a virus since I got my last computer 5 years ago to the best of my knowledge]I don't do a whole lot, play WoW and listen to music mainly. Sometimes leave Facebook or MSN on in the background as well. Used to work great. Not sure why it's slowing down
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Sep 6, 2011
i have an hp dv6 entertainment pc with the intel i5 core. it has been a great laptop for the almost 2 years that i have had it but recently i have had some problems watching videos online. sometimes when i am watching videos on Internet or streaming from another site the video slows down extremely. the video doesn't even seem to move and it sounds like a super slow motion video. its like its someone has slowed down the tempo and the video is starting skip.
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Apr 22, 2012
I was in the middle of uninstalling a bunch of software that was slowing down my netbook including ESET Nod 32, and I probably ran Ccleaner after that. After restarting the system windows 7 boots fine, but no Aero, can't run most windows service like sound, wifi, restore points, sfc, or even system restore when booting the netbook using f8 to restore windows from the recovery partition. .exe extension works fine as I was able to run assoc command in cmd and confirmed it. The recovery partition is there and I haven't tampered with it so its safe to rule out that possibility. Something mesed up my windows services and I can't get it to work anymore.Please note that the system is a netbook that didn't come with a recovery disk and no dvd rom.After uninstalling software and running ccleaner windows aero, sfc, system restore, and other windows services won't work. .exe still works fine.*
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May 7, 2011
Whenever I try to log into my laptop I just get a deformed taskbar, everything is running like there's 30MB of RAM installed and I can't even open task manager, eventually resulting in me having to crash the laptop after 10 minutes because nothing will progress.The reason I'm able to post right now, is because I'm in safe mode.Safe mode boots fine, let's me log in, and I'd use it except.. well.. It's safe mode. I can't access any sound or video card drivers so there's not much I can do.[CODE]
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Dec 27, 2011
Just got a new Acer aspire laptop for christmas. Everything works fine except that every time I turn it on or wake it up, there's about a 10 minute period of non-stop disk activity that causes every other application to come to a grinding hault.I downloaded process monitor and checked it out, and found the two most-accessed files are two TMP files called MSI7895.tmp and MSI8BDA.tmp, both in the Windows installer directory. No idea what either of these files are for.I'm thinking this has something to do with the tons of bloatware that came on this laptop. It's a 2.3 GHz, quad-core CPU with 4GB of RAM. I'd just really like to stop this so it doesn't take 3 minutes to open an Explorer window
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Nov 19, 2012
tested scores. processor 7.2 mem ram 7.4 graphics 5.0 gaming graphics 5.0 primary hard disk 5.5 taskmangager way slow cpu .. when running 2-3 apps which i need for my job. have 45 gb of reed disk space .trade stocks so closing an application.
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