You can now delete the .reg file if you like. To remove (default setting) Open With on context menu for BAT files in Windows 11/10, do the following: Open Notepad.

(OS: Win2k Pro)I have a .reg file that I merged into the registry and now I want to remove those keys. Trouble is there's a lot of them and doing it manually will take a long time.Is there a way ...

You can Add or Remove one or more Libraries from File Explorer Navigation Pane in Windows 11/10 via Explorer, Folder Options or Registry.