
Fix 'Access Denied' Errors After Windows Update
After a Windows update, you might see "Access Denied" errors when trying to open Windows Security...

After a Windows update, you might see "Access Denied" errors when trying to open Windows Security...

After a Windows update, you might see an error like “Search is not working” or “Invalid configura...

You type in the Windows Search bar, but nothing appears—or you see a brief error message about au...

If your system feels sluggish and Task Manager shows SearchIndexer.exe using 500 MB or more of RA...

If you see an error like Error: unable to verify the first certificate or SSL ...

You start a Windows update, watch the progress bar, and then see: "Configuration failed. ...