Fix Windows Search Token Expired via Credential Manager
If Windows Search stops working and you see errors like "token expired" or "credentials are inval...
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Browse labHow to Fix Windows Defender Error 0x800704ec
When you try to open Windows Defender (now called Microsoft Defender Antivirus) and see error cod...
Fix Windows Defender Error 0x80073b01
If you see error code 0x80073b01 when opening Windows Defender or trying to run a scan, it usuall...
Fix Microsoft Store Connection Refused by Firewall
If you see "connection refused" when opening Microsoft Store, your firewall or network settings a...
Windows Defender Command Not Found in PowerShell: Fixes
When you type Get-MpComputerStatus or other Defender cmdlets in PowerShell and see <...
Fix Windows Defender Can't Connect to Windows Update
If Windows Defender shows an error saying it cannot connect to Windows Update, it usually means t...