
Windows Defender Not Working After Update: Checklist
After a Windows Update, Windows Defender (now called Microsoft Defender Antivirus) may stop worki...
Software troubleshooting desk

After a Windows Update, Windows Defender (now called Microsoft Defender Antivirus) may stop worki...

If you see a "502 Bad Gateway" error when checking for Windows updates on Windows 10, it usually ...

When you run a command like ping or tracert in Command Prompt and get a...

If you see 'connection refused' or 'permission denied' when trying to access a BitLocker-encrypte...

You start Chrome and see an error like "The profile appears to be in use by another Chrome pr...

You open Outlook and see "connection refused" or similar error. This usually means Outlook can't ...