Cpu Usage Is Very High And Computer Is Running Very Slow
Dec 18, 2012
As the title suggests, my cpu usage is high and the computer is running slow and lagging, ex. itunes skipping, etc. I have deleted programs, ran spyware and antivirus programs, and ended services and applications in msconfig.
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Aug 28, 2011
I recently built a great system. It has the following specs:
Core i5 2500k 3.3GHz
Radeon HD 6790 1GB
8 GB of Corsair C9 kit of memory
PH67S-C43 (B3) motherboard from MSI.
Caviar Black 750gb
Greenpower 1TB
The only problem is, it runs very slowly in some applications such as Firefox and Minecraft. I've installed all drivers listed on the MSI website as well as my GPU drivers. Still no luck. I've installed Steam, microTorrent, Microsoft Security Essentials, Java (x64), Adobe Flash, and Adobe Reader X.
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Jul 27, 2012
During the last week or so my computer has slown down considerably. Simple tasks make my cpu spike up to 80% and browsing the net and play video's keeps it at a solid 100%. I saw the TSG SySinfo msg well making this thread but wasn't sure if it was an advert trying to trick me. Sorry for the paranoia but you know how it is on the net these days.Specs:AMD Phenom 2 x4 810 processor 2.61 GHz 4GB ram windows 7 32bit ATI RADEON HD
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Aug 14, 2011
my computer is running real slowy cpu usage is at 100% and phycail memory is at 82% can someone help me plz? it is a compaq windows 7 intel cerlon updates all up for windows and computer
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Jul 2, 2012
I think it's only a recent issue... Look at the "Physical Memory" at the bottom. url...As you can see the only program running is NOD32 and Chrome.
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Nov 13, 2012
I just a complete reinstall of Windows 7. As soon as my laptop started my CPU usgae is jumping between 0% and 100% continuously, with nothing extra running. I literally haven't installed a single program. I took a screenshot of the processes that are running by default, and also my laptop specs.
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Mar 19, 2012
I use my laptop to dj with 4 nights a week so as you can imagine it is very important to me and a vital part of my income. a few weeks ago i had an issue where i had somehow picked up a virus and it forced me to do a complete format and reinstall of windows. however since then it has been running very hot and cpu usage has gone through the roof.
all drivers and bios are up-to date and the laptop is fully optimised for audio processing.
the specs are as follows:
hp g62 450sa
i3 2.27ghz
8gb ram
60gb ocz vertex ssd (with os on)
500gb 7200rpm hdd in drive bay (music only)
i have read that another complete reinstall may fix the problem, which i am prepared to do.. however onto the next problem, i left a cd walled in a club last week which had my recovery discs in it, when i went back the next week it was gone!!
how to get around or sort this, or is there anywhere that i can download a copy of the install discs. i have spoken with microsoft and they are willing to re-authorise my product key when i re-install.
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Feb 25, 2012
I have this HP HDX18 laptop for almost 2.5 years now. It came with Vista 64 bit installed which was later upgraded to 7 Home premium. It worked fine until Jan 2012 when it started slowing down to nothing. I got it checked and cleaned by the tech support for HP(pccare247) and also updated the drivers for sound, display and BIOS. Now the system runs fine until any media played whether offline or online. After that it slows down to nothing and the sound becomes crackling and also with a delay and distortion. The system slow down and the crackling sound does not come at the beginning and when it happens the CPU usage reaches 100% and stays above 90% until that multimedia is turned off. Also, the memory usage reaches 2.7 GB out of 8 GB and never comes below 2.16GB. What I noticed is as soon as I turn the WMPlayer off the CPU usage comes down all of a sudden to 15-20% and after sometime stays between 1-5% but the memory usage never comes down from 2.16, that is the minimum.
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Jul 16, 2012
system: inspiron 1420 windows 7 issue: suddenly slow system (cpu usage usually raises to 100% when opening any programs such as a web browser, then dips back down when everything is loaded enough) attempted solutions: anti-virus, malware, anti-spyware programs | chkdsk, sfc /scannow |memory diagnostics | adjusting appearance | using task manager to locate highest cpu usage program (none of these attempts have identified the problem.)my system which is a dell inspiron 1420 windows 7 was recently given a clean install to windows 7 from vista. everything was going fine for about two weeks when suddenly everything started to become sluggish.now when i for instance open a video on Internet, the video will buffer, and while that's happening the audio that plays sounds like a droning machine as if it was being disconnected from the matrix, ha. after the video loads enough, the sounds remains normal. not only that, but the mouse will stop, stutter, freeze, then continue after the video has loaded enough to where the mouse can move again. i'm also experiencing freezes on this machine, and usually when the computer does freeze the mouse pointer disappears.
i have already tried many things, such as running anti-virus, malware, and anti-spyware programs which had all come up with no threats. i've run chkdsk, sfc /scannow (which did in fact find corrupt files, but they were unable to be repaired. if anyone can tell me how to repair those files that cannot be repaired, i would appreciate it), and i've also done memory diagnostics, all of which are not identifying with the problem i'm having.
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Apr 25, 2012
I`m having serious problems with my windows 7 machine. It started yesterday when I was getting blank screens. TOday I turned on and its running very slow, freezing up and i noticed an svchost.exe process was using about 6gb of ram. I had to reboot about 5 times just to geta taskmanager up and then it would freeze up again. I tried a windows restore to about 4 days before incase it was some virus but it hasnt fixed the problem. Everything is ok in safe mode and i`ve tried running dr web virus checker aswell as installing norton antivirus and malwarebytes on an old windows xp installation on the same pc but theyre not finding anything.
Really dont fancy having to reinstall windows.
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Feb 9, 2013
i using mada internet connection now speed is very slow?
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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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Mar 22, 2011
I just installed windows 7 ultimate sp1 - Like the title says I'm seeing 35% cpu usage with nothing going on. I googled around and ran traces to see which driver it was, turned out the ahci driver was doing it. The USB driver showed similarly high latency but that can be delt with later. Most forums recommend upgrading your drivers but this problem has stayed constant both with microsoft's stock drivers for everything and after running windows built in search for drivers even after I manually grabbed the latest drivers for everything. url...BIOS is up to date4 GB RAM - Corsair something or otherEVGA Geforce 8800 GT450W psu1 DVD burner (sata)5 hard drives (sata) plugged into all but the first sata port because that caused nothing but headaches for me. Update - switching from AHCI to IDE in BIOS fixed the problem.
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Dec 14, 2011
My problem is that my computer is very slow on startup and in general even though very little resources are being used. In the task manager the CPU usage rarely exceeds 10%. I have disabled all unessential startup programs and services and have defragged my HDD. There's a very little possibility of malware as i run Avast! which is fully updated.
Specs:
MS Windows 7 Home Premium 64-bit.
Intel Pentium T4500 @ 2.30GHz(49 �C Average)(>10%)
174GB free in HDD.
4.00 GB DDR2 (22% used on idle)
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Sep 23, 2012
My computer was running fine until yesterday. Today it takes over 20 mins to boot up and is too slow to use. I haven't really done anything out of the ordinary.
FYI windows 7 home premium 64bit
4GB RAM
Intel core 2 duo cpu t6600 @ 2.20GHz
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Dec 21, 2011
i was looking at a Internet video of how to use hjt and it said to checkmark everything and hit fix; my computer was running perfectly fine 2 weeks ago with games running at 30 fps and really little lag but suddenly has been running extremely slow with long wait times and 2 fps so i decided to follow the video. after hitting fix everything my computer seems to be running a bit better but i'm not exactly sure if anything has been fixed. now my concern is: should i restore back to before i 'fixed' everything?
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Sep 10, 2011
I have a ACER D255 netbook with intel atom N550 (1.5ghz, 1mb L2 cache) 1gb DDR3 memory and 250 gb hdd. lately it has been a tad slow and freezing up will using google chrome. my task manager says right now that CPU usage is 4% but Memory is at 75%, sometimes up to 90%. it also says that i have 89 processes running.
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Oct 13, 2012
(Sony Vaio) has been extremely slow lately, which I am assuming because the physical memory is constantly high (up to 95% at times) even when I am not doing anything. Below are some screenshots for information. I have tried killing some processes but cannot find one process that is a major problem. 52 Processes are currently running which doesnt seem so excessive. Is it normal to have so much memory reserved for hardware?
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Jun 8, 2011
Since Jan-Feb of this year I have encountered the following issue while trying to play games on my laptop.
Abnormally High CPU Usage
Extremely low FPS - After 5-20 Mins of play.
Extremely High latency to servers - from 300 - 900 after 5 - 20 mins of play.
The thing is all of these started 1 year after I been using this laptop, after a full year of everything running flawlessly all these issues kicked in after I performed a clean install in Jan., I even performed one in Feb. and one 3 weeks ago
Here are my specs:
OS Name Microsoft Windows 7 Home Premium
Version 6.1.7600 Build 7600
System Manufacturer Dell Inc.
System Model Studio 1558
Processor Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz, 2400 Mhz, 2 Core(s), 4 Logical Processor(s)
Installed Physical Memory (RAM) 4.00 GB
Name ATI Mobility Radeon HD 5400 Series
Adapter Description ATI Mobility Radeon HD 5400 Series
Adapter RAM 1.00 GB (1,073,741,824 bytes)
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Sep 8, 2012
My computer is running very slow lately.
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Jun 28, 2011
I have a issue with my computer running very slow at times. Don't know if I have a virus but something has slowed things down. What can I do?
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Sep 21, 2011
My computer has been running slow lately. It is maintained. I checked start up programs, deleted programs. I did the things I know how to do. I have a Hijack This report.
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Jan 2, 2011
I can type like a whole sentance before it shows how come...?
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Jul 24, 2011
i am trying to fix my moms netbook it is running very stow at start up and in general, i have done defrag and desk clean up , also ran anti virus.
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Feb 9, 2012
I have an Acer Inspire 5736Z laptop which I mostly use for browsing the internet and playing some games. It still has 100gb free on the hard drive, and 3gb of ram. I have had it about 10 months. Yesterday a game I was playing crashed, and around the same time a Spybot pop-up appeared which said:
Category: Session manager
Change: Value deleted
Entry: BootExecute
Old data: autocheck autochk *
New data: [greyed out]
I was unable to click Allow Change or Deny Change because the laptop had frozen. I waited several minutes and tried to shut the game down using Task Manager processes, but nothing worked. In the end I shut it down by holding down the power button.When I restarted the laptop was going extremely slowly. I'm talking 5-10 minutes to open a blank Notepad. I don't know if it's to do with the Spybot message or if I damaged something by restarting in that way.This is what I have done so far. It is all guesswork on my part so I don't know if it was pointless:
- Started in safe mode. Everything runs very quickly. I started up my usual background programs one by one: Avast, Spybot, ZoneAlarm, iTunes, Audible download manager and OpenOffice. It still ran quickly.
- Ran CCleaner and deleted unncessary files, but it only amounted to about 400mb.
- Performed an Avast scan. Came up clean.
- Performed a Spybot scan. It reached the end and then froze before showing the results.
- Tried to use Spyboy's recovery but I think the CCleaner deleted those files because there was no recovery data :/
- Uninstalled the game that crashed, and other programs that I no longer use.
- Started again in normal mode, still going painfully slow there.
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Oct 15, 2011
I've had my desktop PC in for repairs 5 times for dropping into a slow running state. It was HPs top of the line 2 years ago and has plenty of horsepower. It runs fine for a few howers. Then, it starts taking 20 to 30 minutes just to open a folder. Boot up takes 30+ minutes. The Geek Squad seems to think mother board. They've run all the diagnostics and cleaning programs. They eliminated the hard drive, too,
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Feb 2, 2011
I am running windows 7 and my computer has been loading online games and pages slower than usual, my online games wont load content or graphics at all but a few of them and thats it, Its frustrating because i play them everyday all day and can't now. Please help me see why my computer runs fine one week and slow next week. We checked the cpu because it was running at 100% at times. but we did all we can in the malware, spyware log section.
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Sep 9, 2011
My computer started running really slow and sticking while running videos and playing games. I looked at the processes on the task bar and I have 13 svchost running ...is that normal? What do I really need to have running? I have so many things on there like something called toaster.exe32. I've cleared the cache and cookies..and used CCleaner. I thought maybe stopping some of the processes would help.
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Feb 18, 2012
I have Windows 7, 6 memory 650 HD, quad core -2 year old hd computer. ISP CABLE 12 m speed - On net speed tests , i get 10 to 20 download speeds. I am using 335 g with, with 249g showing as still available for a total 584COMPUTER is running very very slow on net and non- net, with occasional hang ups that last sometimes last as much as a minute. The Hang ups are more frequent on non- net and I sometimes get the no responding.We checked everything that could be using extra resources and it made very little differences We discovered one potential problem and I seek your advice on this matter-- In the info drive properties , The box that says says " COMPRESS THIS DRIVE TO SAVE DISC SPACE " was CHECKED.A friend said that if the g's are uncompressed , my 335g could possibly be double and the drive is overloaded causing the computer to run slow everywhere- He suggests that I just go buy a new 2 tb hd and move all my stuff over and keep the existing hd as a partial back up.I am extremely hesitant to remove the check box for fear of what could happen.I do happen to have everything backed up via external hd including the Operating system , but putting that in motion is something that I would like to avoid.
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Aug 18, 2012
Rebooted my computer as it was running slow and got a bluescreen,won't let me reboot mt computer at all.
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Jan 28, 2012
Computer has been running really slow lately. I did all the maintenance I knew how to do and removed programs they weren't using. It's better, but still slow. Their computer originally came with Windows Vista and I upgraded it to Windows 7 a year ago.
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