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

BitLocker Recovery Key 'Expired' on Windows 11: Fixes That Work

You enter your 48-digit BitLocker recovery key on Windows 11, but the system says it's expired or...

How to Set Up Windows Terminal with Custom DNS

If you're using Windows Terminal and want to use custom DNS servers (like Cloudflare's 1.1.1.1 or...

How to Abort a Git Pull Merge Conflict Safely

You ran git pull and got hit with merge conflicts. Maybe you weren't ready to merge,...

Fix PowerShell Backup Restore Permission Denied Errors

You run a PowerShell restore script and get 'Access Denied' or 'Permission Denied' errors. This i...

Fix Maven Dependency Resolution Failed in Offline Mode