Knowledge base for software setup, errors, and daily tool work.

How to Fix PowerShell Dependency Conflict Error

When you run a PowerShell script and see errors like "ModuleNotFound" or "VersionConflict", it of...

Fix High Memory Usage After Windows Update

After a Windows update, you might notice your PC running slower, with high memory usage in Task M...

Certbot Renewal Failed Due to Nginx Configuration: How to Fix

Windows Defender and Ubuntu: Troubleshooting Checklist

If you're running Ubuntu through WSL or in a dual-boot configuration, Windows Defender can someti...

Windows Terminal Network Error: Not Connecting – Fixes

You launch Windows Terminal, type a command that needs network access, and get an error: "Network...

Fix Windows Defender Access Denied Error When Running Command Prompt as Admin

When you run a Windows Defender command (like MpCmdRun.exe -Scan -ScanType 2) in Com...