It ’s not strange to experience 100 % CPU custom on your Windows information processing system . This is often just irregular , and there ’s no need to panic . For instance , if you’replaying a 4 K or 8Kvideo , instal software , or rendering a TV , you might detect a sudden spike in CPU usage . However , if you ’re observing high mainframe utilisation even when your CPU is idle or during casual web browsing , there might be an underlying way out with your Windows PC . Here are multiple methods to fix 100 % C.P.U. usage in your Windows 10 or 11 microcomputer .
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1. Before You Begin
Before we dig into the solutions , please ensure that background processes like file downloads , Windows update , or antivirus scans are not running . These processes can increase CPU usance temporarily , so there ’s no pauperism for concern . Once the task is completed , your CPU will come back to its normal state .
Also , if you ’re using antivirus software program , we recommend temporarily handicap or removing it from your computer to determine if it ’s make high CPU usage . Sometimes , antivirus software program can consume a substantial amount of CPU resources , especially during scans or update .
2. End High-Consuming Programs or Applications
The simplest and most effective way to reduce central processing unit usage is by identifying and terminating the program or app , causing your CPU to go amuck . To do that , open theTask Manageron your PC ( Ctrl + Shift + Esc ) and head to theProcessestab .
Next , identify the applicationresponsible for the high CPU usage , thenright - clickon that app and select theEnd task .
3. Restore Power Plan Setting
Many exploiter hadfixed a eminent central processing unit issue on their Windowsby just changing their power program to the default option province . So maybe you’re able to try testing this on your computer and check whether this address the problem .
1.Open theWindows Search(Windows Key + S ) and see forChoose a ability plansetting .
2.After opening it , cluck on theChange programme settingsnext to the selected power plan .
3.On the following screen , clickChange advanced king preferences .
4.Now reach theRestore plan defaultsbutton .
5.ClickYesto confirm your decision .
6.Lastly , press theOKbutton and this should stop showing 100 % CPU utilization in your Task Manager .
If the above root did n’t work out for you , render the following method , which alsohappens to work for many drug user :
1.Open theWindows Searchand await forPowershell or Terminal .
2.Once rule , right - clickon it and selectRun as administrator .
3.ClickYes , if the User Control Account prompt appears .
4.Copy and paste thefollowing commandinto PowerShell , then pressEnter .
5.After that , imitate and glue thefollowing commandand hitEnter .
Now open up the Task Manager to verify your central processing unit usage . If the issue persevere , move on to the next solution .
4. Disable Background Running Apps
When you go to theStartup Appssection , you ’ll find numerous Microsoft and third - party apps set to go when Windows starts . Some of these apps may importantly strike your CPU usage . Therefore , we strongly advocate disable any non - essential apps from running during startup .
Here ’s how to disable background running apps :
1.Open theTask Managerand switch to theStartup appstab .
2.Next , right - clickon theappthat you require to disable and then select theDisableoption .
This should believably fix the high central processing unit usage on inauguration .
Alternatively , you’re able to also sail toWindows options ( Windows Key + I ) > Apps > Startup . From the following screen , you could incapacitate any unneeded app .
5. Ensure Your PC Is Not Infected
Another understanding why your Windows personal computer is hunt down at 100 % CPU usage could be due to a computer virus or malware . These malicious programs often run out of sight background signal outgrowth that silently consume your CPU resources . To check for this , do a full organisation scan using your antivirus software .
If you do n’t have an anti - virus software system installed , you may use the Windows built - in malware scanner .
1.OpenWindows Search(Windows Key + S ) and depend for theWindows Securityapp .
2.Next , open theapp , move to theVirus & threat protectiontab , and then tap theScan options .
3.Now pick out theFull scanoption and then strike theScan nowbutton to start searching for malware on your PC .
6. Restart Your PC
We ’ve been discourse proficient aspect for a while now , but have you try restarting your computer ? Believe it or not , sometimes a unproblematic restart can aid doctor minor performance result by clearing irregular files and resetting system processes . If you ’ve already stress it and it did n’t work , you could move on to the next answer .
wind : con 10 ways torestart Windows PC in different situations
7. Update Drivers
Your computer is composed of several hardware components , each requiring a number one wood to function correctly . If any machine driver is not properly installed or is incompatible with your latest Windows update , it might behave by chance and leave in an gain in mainframe usage . Therefore , we recommend updating all your driver to see if this resolves the gamy CPU egress on your personal computer .
Here ’s how to update Windows driver :
1.Right - click theStartbutton or pressWindow Key + Xto start the WinX menu and select machine Manager .
2.Right - select thedeviceand selectUpdate driver .
3.You have two options here – you could let Windows explore for the gadget driver , or you could manually seek your computer for the gadget driver .
reiterate the same steps for each machine . Once done , re-start the data processor and see if this reduce the CPU usage .
8. Remove Unwanted Web Extensions
If you ’re usingpopular browserslike Chrome or Edge on your PC , you may have installed some lengthiness . Though these tally - ons canenhance your productivityand browsing experience , they do sometimes contribute to higher mainframe employment .
Here ’s how to remove telephone extension from your World Wide Web browsers :
Note : This example uses the Chrome browser app . For other web browser , refer to our guide onremoving extensions from all democratic web browser .
1.ClickKebab Menu(3 - dots image ) > SelectMore Toolsand chooseExtensions .
2.On the next concealment , you will see a leaning of all the installed extensions . Click theRemovebutton to uninstall any unused or resource - intensive extensions from your web web browser .
hint : IsChrome also causing high CPU usageon your microcomputer ? Here ’s how to fix it .
9. Update or Roll Back Windows Updates
It ’s possible that yourWindows versionhas some bugs make your CPU usage to appease at 100 % . To set up this , check out for Windows update on your PC and install them as soon as possible . To update Windows , promontory over toWindows preferences > Windows Updateand then snap on theCheck for update button .
On the other hand , if the trouble started after a recent Windows Update , you may roll back to the old update . Here ’s how :
1.Navigate toSettings ( Windows Key + I ) > System > Recovery > Go back .
2.Select thereasonsand clickNext .
3.Click theNo , thanksbutton .
4.Click theNextbutton .
5.Click theNextbutton again .
6.Lastly , click theGo back to earlier buildbutton and it should start downloading and installing the previous figure .
10. Reset Windows
If none of the solution have worked so far , your last pick is toreset your Windows microcomputer . A fresh Windows installment should likely address the mellow central processing unit usage .
Stop CPU From Having Midlife Crisis in Windows
It can be annoying when your computer slows down , even when you ’re not doing anything demanding . We hope the point we ’ve provide have fixed the high central processing unit custom issue and you ’re no longer take in 100 % processor usage in the Task Manager .
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