
Fix 'Windows Security Failed to Start Access Denied' Error
You click on Windows Security and see 'Windows Security failed to start. Access denied.' This usu...
Software troubleshooting desk

You click on Windows Security and see 'Windows Security failed to start. Access denied.' This usu...

You may notice high CPU usage from a process called SearchIndexer.exe or RuntimeBroker.exe, even ...

When you see an SSL certificate error or a permission denied message in OneDrive, syncing stops. ...

If you see an error like “You’ve reached the limit for sending email” or “Try again later” when s...

After a Windows update, Remote Desktop may refuse to connect. This is a known issue caused by cha...

When you click the Microsoft Store icon and nothing happens, or you see a generic “failed to star...