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

Fix Module Not Found Error in Command Prompt

If you're seeing 'module not found' in Command Prompt, it usually means the system can't locate t...

Fix Git Clone Permission Denied (publickey) Error

When you run git clone and see Permission denied (publickey), it usuall...

Fix Microsoft Store Gateway Timeout Error on Windows 11

If you see a "Gateway Timeout" error when opening the Microsoft Store on Windows 11, it usually m...

How to Fix Windows Update High CPU Usage and Clean Up

If your PC feels sluggish and Task Manager shows 'Windows Update' or 'TiWorker.exe' pegging the C...

Fix Windows Activation DNS Failure via Command Prompt

When Windows fails to activate, you may see errors like '0x80072EE2' or 'We can't activate Window...

Fix PowerShell 404 Error When Using Invoke-WebRequest