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

BitLocker Cannot Connect to USB Drive: Practical Fixes

You plug in a USB drive that should be unlocked with BitLocker, but Windows says it can't connect...

Fix Windows Defender Firewall Blocking Internet Access

If your internet stops working after a Windows update or security change, Windows Defender Firewa...

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,...

How to Fix Windows Terminal Access Denied Error

When you try to launch Windows Terminal and see an 'Access Denied' error, it usually means the te...

Fix Windows Security Error 0x80070643 on Ubuntu Dual Boot

If you see error code 0x80070643 when running Windows Security or Windows Update on a dual-boot s...

Fix Remote Desktop 504 Error on Azure VM