
Windows Defender Blank Screen: Troubleshooting Steps
You open Windows Security and see a blank white or gray screen. The interface doesn't load, and n...

You open Windows Security and see a blank white or gray screen. The interface doesn't load, and n...

You open Windows Security and see 'Error 502 – Bad Gateway.' This usually means Windows Defender ...

You may see an error like "Windows Security requires your permission" or "Access denied" when try...

When a file in Microsoft Teams shows as "sync pending" or "locked" and never finishes syncing, it...

If Windows security features aren't working as expected—like Windows Defender won't start, update...

You may see 'Windows Update module not found' when trying to check for updates. This usually mean...