Fix Windows Defender Service Missing After Antivirus Uninstall
After uninstalling a third-party antivirus program, some users find that Windows Defender is miss...
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2. Isolate
3. Apply
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View listHow to Temporarily Turn Off Windows Security for Troubleshooting
If you're troubleshooting a stubborn app or driver issue, Windows Security (formerly Defender) mi...
Fix 'Permission Denied' and 'Windows Update Module Not Found' Errors
You try to run Windows Update, but you get a "permission denied" error or a message that the upda...
How to Fix Windows Update Rate Limit Error Not Working
If you see a Windows Update rate limit error and updates are not working, it usually means the up...
Fix Windows Activation slui.exe Not Opening
When you try to activate Windows using the Settings app or a command, slui.exe (Software Licensin...
Fix Windows Search Settings Not Saving
You change a Windows Search setting—like indexing options or excluded folders—but it reverts afte...
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