Fix Windows Update Configuration Failed Rollback Changes
You start a Windows update, watch the progress bar, and then see: "Configuration failed. ...
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View listFix Port Already Allocated Error in Windows Security
If you see a 'port already allocated' error when starting a Windows Security-related service or a...
Fix Outlook Calendar Not Syncing with iPhone
You check your iPhone calendar and notice a meeting from yesterday still shows, or a new event yo...
Fix Windows Activation Auto Start Error 0x80070005
If you see error 0x80070005 when Windows tries to activate automatically, it usually means a perm...
Fix Windows Activation 502 Bad Gateway Firewall Issues
When you try to activate Windows and see a 502 Bad Gateway error, it often point...
Fix Windows Security High CPU Usage on Windows 10
If your Windows 10 PC is running slow and Task Manager shows Windows Security (or Antimalware Ser...
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