Are you suffering from this problem: Windows Explorer uses 80-100% GPU on your Windows 11?
Why is the Windows Explorer Using So Much GPU?
But why does Windows Explorer occupy such a high GPU on your rig?
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Here we collect some possible reasons.
What are GPU and CPU?
Whats the difference between GPU and CPU?

Now, you’re able to know much information on CPU vs GPU from this post.
you’re free to trigger the sfc /scannow command by using Command Prompt with a few steps.
Step 1: PressWin + Rto kick off the Run window.

Step 2: Typecmdand pressShift + Ctrl + Enterto run Command Prompt as administrator.
Step 3: Typesfc /scannowand hitEnterto execute this command.
Wait for the process to end.
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Fix 2: Update/Reinstall Graphics Driver
Step 1: PressWin + Xand selectDevice Managerfrom the WinX menu.
Step 2: Expand theDisplay adaptersoption.
Step 3: Right-tap on the graphics and chooseUpdate Driverfrom the context menu.

Step 4: ChooseSearch automatically for driversin the popup window.
Go to check whether the Windows Explorer uses 80-100% GPU problem is solved or not.
Step 1: PressWin + Ito open Windows parameters.
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Step 2: ChooseUpdate & Security>Windows Update, then choose theCheck for updatesbutton.
Wait for the scan process to finish.
you should probably set up the system with the on-screen instructions if any updates are available for your setup.
After all these operations, reset your gear to see whether the problem is rectified.
Then, try these applications one by one to find out the cause and uninstall it.
Safe Mode: whats the difference, when and how to use?
After reading this post, you’re able to clearly know all the answers to these questions.
Bottom Line
The Windows Explorer uses 80-100% GPU problem might affect your use experience.
you’ve got the option to try the above methods to fix the problem when facing this problem.