Add Python to PATH on Windows 10 When 'Command Not Found' - Git SSL Error After Update: Local Issuer Certificate Fix-Manual index.lock Deletion in Git

Updated 2026-07-28 19:00:39windows-fixes
Add Python to PATH on Windows 10 When 'Command Not Found' - Git SSL Error After Update: Local Issuer Certificate Fix-Manual index.lock Deletion in Git
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.