[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\msconfig] @="Microsoft Configurator" [HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\msconfig\command] @="msconfig.exe" Youre right, the above is in the tweaks file but it does not work for me. Same '(null)' error.