This isn\'t the best programming question but lets face it, the server fault guys aren\'t well versed in git, so I think its more towards this audience.
I want to sw
To add to what dfkt said, there's one more location that has it, for the Library Folders:
HKEY_USERS\S-1-5-21-2901758233-4091616725-3820123586-1012\Software\Classes\LibraryFolder\background\shell\git_gui
HKEY_USERS\S-1-5-21-2901758233-4091616725-3820123586-1012\Software\Classes\LibraryFolder\background\shell\git_shell
That specific number between HKEY_USERS and Software probably varies from person to person, and account to account, so make sure it's right for you.
So, the modified, complete registry removal would be:
Windows Registry Editor Version 5.00
[-HKEY_CLASSES_ROOT\Directory\background\shell\git_gui]
[-HKEY_CLASSES_ROOT\Directory\background\shell\git_shell]
[-HKEY_CLASSES_ROOT\Directory\Shell\git_gui]
[-HKEY_CLASSES_ROOT\Directory\Shell\git_shell]
[-HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Directory\background\shell\git_gui]
[-HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Directory\background\shell\git_shell]
[-HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Directory\shell\git_gui]
[-HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Directory\shell\git_shell]
[-HKEY_USERS\S-1-5-21-2901758233-4091616725-3820123586-1012\Software\Classes\LibraryFolder\background\shell\git_gui]
[-HKEY_USERS\S-1-5-21-2901758233-4091616725-3820123586-1012\Software\Classes\LibraryFolder\background\shell\git_shell]