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

Windows Terminal Setup Checklist for New Users

If you've just installed Windows Terminal, you might see a plain window with a default PowerShell...

BitLocker Asks for Recovery Key Every Boot: Fixes

If BitLocker asks for your recovery key every time you start your PC, something is changing betwe...

Docker Compose Build No Cache Checklist: Step-by-Step

When You Need a Clean Build

If you notice your Docker Compose services are not picking u...

Fix npm install ENOTFOUND package.json Error

When you run npm install and see an ENOTFOUND error, it usually means n...

Fix Windows Activation Permission Denied Error

You try to activate Windows, but get a 'permission denied' error. This usually means the activati...

Fix Windows Defender File Locked During Scan

You run a Windows Defender scan and it reports that a file is locked and can't be scanned. This i...