Fix High CPU Usage by MsMpEng.exe (Windows Defender)
If your system feels sluggish and Task Manager shows MsMpEng.exe using 30–100% CPU, Windows Defen...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
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All notesFix Windows Security Service Not Starting Error
You click the Windows Security icon, but it doesn't open. Or you see an error saying the service ...
Fix Windows Terminal SSH Connection Timeout
You're trying to SSH into a remote server from Windows Terminal, but the connection times out aft...
Optimize Microsoft Store for Better Performance
If the Microsoft Store feels sluggish, takes long to load, or downloads are slow, it's often due ...
How 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. ...
WinRAR Checksum Error and Permission Denied Fix
When extracting a RAR archive in WinRAR, you might see errors like “Checksum error” or “Permissio...
Issue queue
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