Fix Windows Update Module Not Found Error: Tool Usage & Repair
If you see an error message saying 'Windows Update module not found' or 'wuapi.dll is missing', W...
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View listHow to Download and Install PowerShell 7 on Windows Server
You need PowerShell 7 on Windows Server, but the built-in Windows PowerShell 5.1 is the default. ...
Fix Windows Defender High Memory Usage & Error 0x80070002
You might see Windows Defender consuming a lot of memory, and then get error code 0x80070002 when...
Fix Windows Defender Proxy Error Sync Issue
If Windows Defender shows a sync error with a proxy-related message, it usually means Defender ca...
UFW Port Closed Despite Allow Rule: Fixes
You've added a UFW allow rule for a port, but a port scan or service test shows the port is still...
How to Fix Slow Windows Defender Scan Speed
If your Windows Defender (Microsoft Defender Antivirus) scan is taking much longer than usual—som...
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