
Fix Windows Defender Missing After Update
After a Windows update, some users find that Windows Defender is missing from the system tray, Se...
Software troubleshooting desk

After a Windows update, some users find that Windows Defender is missing from the system tray, Se...

When you run a PowerShell script and nothing appears in your log file—or the log is incomplete—it...

When Windows Security (formerly Windows Defender Security Center) can't update virus definitions ...

An Outlook SSL certificate error accompanied by a 'permission denied' message usually appears whe...

You've set up PowerShell logging—maybe transcription or script block logging—but the log files ar...

If you see a rate limit error in Windows Terminal—often appearing as 'HTTP 429 Too Many Requests'...