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

Why Your Windows 11 Digital License Won't Transfer to a New PC

You've bought a new PC and expect your Windows 11 digital license to follow you. But when you try...

How to Fix Command Prompt High CPU Usage on Windows 10

VS Code Debugger Not Working After Update: How to Fix

After a VS Code update, the debugger may stop working—breakpoints ignored, launch configurations ...

Fix Windows Defender 504 Gateway Timeout Error

You open Windows Security and see a '504 Gateway Timeout' error. This usually means Windows Defen...

How to Fix PowerShell Blank Screen on Startup

When PowerShell opens to a blank screen with no prompt or output, the shell is usually loading a ...

Fixing BitLocker DNS Error and Sync Issues

When BitLocker recovery key backups or status syncs fail with a DNS error, the issue often lies i...