Windows 11 introduced a redesigned context menu, but some users experience performance problems with File Explorer, including freezing, lagging, hanging, or failing to open. The delay can range from a fraction of a second to several minutes, and in some cases, File Explorer may open, flicker, and close unexpectedly.
These problems can also appear when right-clicking the desktop. Restarting Windows Explorer may resolve the issue temporarily — if the problem continues, this guide covers the steps to fix it.
Fix Windows 11 File Explorer Freezing and Lagging
Start with the simpler solutions and continue to the advanced steps if necessary. If Windows updates are also failing to install correctly, see our guide to Windows Update Error Code 0x800F0900 for additional troubleshooting.
Here’s how to fix it:
Restart File Explorer
Press Ctrl + Shift + Esc to open Task Manager, find “Windows Explorer” in the list of processes, right-click it, and select Restart. Wait for the desktop and taskbar to reload, then open File Explorer again and check whether the freezing or lagging has stopped.
Temporarily check third-party antivirus software
If you recently installed or updated security software before the problem appeared, temporarily pause its protection and test File Explorer again. Enable protection immediately after testing — don’t leave your computer unprotected longer than necessary. If your computer is also having trouble connecting to Windows Update, see our guide to Windows Update Error Code 0x8024402C.
Clear the File Explorer cache
Open Control Panel → File Explorer Options, go to the General tab, find the Privacy section, click Clear, and select OK. Restart File Explorer and check whether the problem has improved.
Run an SFC scan
Right-click the Start button, select Terminal (Admin), and run sfc /scannow. Wait until the scan reaches 100% and restart your computer. If SFC reports it couldn’t repair some files, run DISM next.
Run DISM
Open Terminal (Admin) and run DISM /Online /Cleanup-Image /RestoreHealth. This can take some time — don’t close the window while it’s running. Restart your computer once it completes, then open File Explorer and check whether the freezing or lagging has stopped.
Check for Windows 11 updates
Go to Settings → Windows Update → Check for updates, install anything available, and restart your computer if prompted. Test File Explorer again after the restart.
What to Do If File Explorer Is Still Freezing
If the problem continues after restarting Explorer, clearing its cache, repairing system files, and installing updates, disconnect unnecessary external devices and restart your computer to test whether it behaves normally after a clean restart. If the problem began right after a recent Windows update, check whether another available update resolves it before considering more disruptive options. An in-place upgrade using official Windows installation media can reinstall system components while retaining your personal files and applications, and is worth considering before a full reset. Back up important files before either option. A full “Reset this PC” should be a last resort. Our experts are here to assist you — Chat with a specialist — for more technical support.
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FAQ
Why does File Explorer keep freezing in Windows 11?
It can freeze because of temporary Windows Explorer problems, corrupted system files, software conflicts, outdated Windows components, or problems with cached data.
How do I restart File Explorer in Windows 11?
Open Task Manager with Ctrl + Shift + Esc, find Windows Explorer, right-click it, and select Restart.
Can SFC fix File Explorer freezing?
Yes, when corrupted or damaged system files are contributing to the problem. If SFC can’t repair the files, running DISM afterward provides an additional repair step.
Should I reset Windows 11 if File Explorer keeps freezing?
No, not as a first solution. Try restarting Windows Explorer, clearing the cache, running SFC and DISM, and installing available Windows updates first.
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