Windows Explorer also known as File Explorer helps you get the files you need quickly and easily.

But sometimes you may experience,Windows Explorer high CPU usageafter updating Windows 11.

Here in this article, we provide 8 methods to fixWindows Explorer High CPU usagein Windows 11.

Another common issue that can slow down Windows 11 performance is temporary files.

Lets first close apps you arent currently using and restart the computer.

Update windows 11

Microsoft regularly drops Windows updates with the latest bug fixes and security improvements.

Installing the latest Windows updates helps your unit run efficiently and stay protected.

Lets check for recent Windows updates that may have a bug fix forWindows 11 high CPU usageproblems.

Running an outdated version of Windows could also be a possible cause of high CPU usage.

launch the system file checker utility that scans all protected system files on your box.

Its another common reason why Windows 11 is slow or High CPU usage.

In such cases Temporarily disable or uninstall it and switch to a different antivirus helpful.

In such cases creating a new Windows user account might be useful.

initiate the command prompt as administrator, typenet user username /addand press enter key.

Try these 8 solutions 2025

Download KB5055523 for Windows 11 (24H2) April 2025 Security Update