Fix Windows Defender Service Authentication Failed Error
You might see the error 'Windows Defender service authentication failed' when trying to open Wind...
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View listOutlook Backup Restore Checklist for Complete Recovery
You’ve lost emails, calendar items, or contacts after an Outlook crash or migration. A proper bac...
How to Fix 'File Locked by Another Process' Error in PowerShell
When you run a PowerShell command that reads, writes, or deletes a file, you might see an error l...
Fix High CPU Usage by Antivirus Scanning PowerShell
If you notice that PowerShell (powershell.exe or pwsh.exe) is using high CPU, and you have an ant...
BitLocker Command Not Found: Recovery Checklist
When you run a BitLocker command in Command Prompt or PowerShell and get 'command not found', it ...
How to Fix a Stuck Windows Security Virus Scan
You start a Windows Security scan, and it sits at the same percentage for minutes—or even hours. ...
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