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

Windows 11 Installation Assistant Not Completing Setup: Fixes

You launch the Windows 11 Installation Assistant, it runs for a while, then either stalls, throws...

Prevent Git Index Lock File Creation: Practical Fixes

If you see fatal: Unable to create 'path/to/.git/index.lock': File exists., ...

How to Fix Windows Update Service Disabled

If your Windows Update service is disabled, you'll likely see error messages like "Window...

Resolving Git Merge Conflicts in Binary Files

You're merging branches and Git reports a conflict in a binary file. Unlike text files, you c...

Fix Nginx Upstream Connection Refused in Proxy Pass