Windows Activation Service Unavailable on New Computer
You just set up a new computer, but when you try to activate Windows, you see an error that the a...
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View listHow to Disable Windows Defender Permanently
Windows Defender (now Microsoft Defender Antivirus) is enabled by default in Windows 10 and 11. W...
Fix Windows Activation Error 'Permission Denied' in Command Line
When you try to activate Windows using the command line (slmgr.vbs or slui.exe) and see 'Permissi...
How to Disable Proxy for Windows Activation
If you're seeing error codes like 0x80072EE2 or 0x80072F8F when trying to activate Windows, a mis...
Fix Windows Defender Threat Service Not Running Error
You open Windows Security and see a yellow warning: “Threat service has stopped. Restart it now.”...
Fix 'Permission Denied' and 'Windows Update Module Not Found' Errors
You try to run Windows Update, but you get a "permission denied" error or a message that the upda...
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