
Checklist to Enable Windows Security Auto Start
If Windows Security (formerly Windows Defender) doesn't start automatically after you log in, you...

If Windows Security (formerly Windows Defender) doesn't start automatically after you log in, you...

You open Outlook, try to send or receive email, and get an error: authentication failed

If you see a 'Path not found' error when accessing Windows Defender settings or running a scan, t...

If Microsoft Teams is running slowly, failing to load messages, or showing outdated content, a co...

If you're looking to set up backup and restore using Windows Security on Windows 11, note that Wi...

After a browser crash, you might see errors like '...