How do I fix high CPU usage in Windows Explorer?

Posted on by Emilia Duggan

How do I fix high CPU usage in Windows Explorer?

Top 8 Ways to Fix Windows Explorer High CPU

  1. Fix 1: Remove Icons with No Image.
  2. Fix 2: Check the Task Manager.
  3. Fix 3: Restart the Windows Management Instrumentation Service.
  4. Fix 4: Run Disk Cleanup.
  5. Fix 5: Disable Show All Folders.
  6. Fix 6: Disable OneDrive Cloud Storage.
  7. Fix 7: Run Antivirus Scan.

How do I reduce CPU usage in Internet Explorer?

Click the “Advanced” tab. Find the option that says “Use Smooth Scrolling.” Uncheck this box. Smooth scrolling can cause Internet Explorer to reach 100 percent CPU usage, so turning it off could quickly fix CPU usage issues.

How do I fix my CPU usage on my browser?

  1. Keep Your Chrome Browser Up-to-date.
  2. Maintain Fewer Open Tabs.
  3. Disable Unwanted Apps and Extensions.
  4. Using Chrome Task Manager to Control CPU/ Memory Usage.
  5. Use Chrome Clean Up Tool to Check and Remove Malware.
  6. Stop Background Apps.
  7. Enable Hardware Acceleration.
  8. Restore Chrome Default Settings.

Why is my Windows Explorer power usage very high?

If you’re having problems with explorer.exe high CPU usage, the problem might be caused by old and temporary files. Windows creates hundreds of temporary files, and sometimes these files can interfere with your system, so it’s advised to remove them. The best way to do that is to use the Disk Cleanup application.

How do I make Windows Explorer use less RAM?

Windows Explorer high RAM usage

  1. update to 21h1 (build 19043.1055)
  2. sfc /scannow.
  3. windows defender full scan (0 threats)
  4. malwarebytes full scan (0 pups, 0 threats)
  5. restart task.
  6. end task, re-run explorer.exe (5 and 6 fixes it for about 3-5 minutes before it starts acting up again.

How do I turn off 100 CPU usage Windows 10?

100% CPU Usage in Games To do this, in Windows go to “Settings -> Update & Security -> Windows Security -> Virus & threat protection -> Manage settings”. Here, switch the ‘Real-time protection’ slider to “Off”. We recommend you switch this back on after gaming.

How much CPU should a browser use?

When browsing, normal CPU usage should be between 5% and 15% when reading regular blogs, up to 20-40% when using large Google Sheets, and up to 50% when opening multiple tabs at once. If you open 30 tabs at once it will hit 100% easily, but quickly return to below 10%.

How do I make Windows Explorer run faster?

Speed Up Quick Access in Windows 10’s File Explorer

  1. Search for Files and Folders.
  2. Select “Change Search Options for Files and Folders.
  3. Click on the General Tab.
  4. Under Privacy, UNCHECK “Show recently used files in Quick Access as well as Show frequently used folders in Quick Access”

How to fix Windows Explorer Exe high CPU usage?

Sometimes, the explorer.exe high CPU usage issue can also likely occur due to the incompatibility between Windows Explorer and other third-party applications. In this case, you can fix this issue by carrying out a Clean Boot operation.

Why is my CPU usage so high Windows 10?

Sometimes explorer.exe high CPU usage issue can occur due to virus. If your Windows 10 PC is infected by malware, it can cause certain processes to be running in the background without your knowledge, eating a huge amount of CPU on your PC. In this case, you should run a full system anti-virus scan.

How to fix high CPU memory memory and disk usage problem?

The high CPU, Memory, Disk usage problem can also occur due to disk errors or corruption. In this case, you can try to fix the issue by initiating a ChkDsk scan.