Git Merge --allow-unrelated-histories: When and How to Use It - Windows 11 Update Stuck at 0%? Fixes That Work in 2024-Fix pip install: Dependency Conflict and Permission Denied

Prepare
Execute
Validate
Document
Operational follow-up
- Record the exact option, command, or setting that changed the result.
- Keep a rollback note if the workflow affects shared files or team settings.