Can't perform most recent update
"There was a problem loading the window manager. Some item lists and other custom selections may not be available.
InvalidArgument=Value of '0' is not valid for 'SelectedIndex'.
Parameter name: SelectedIndex
113 files to update it says yet at the end gives this message and no files update.
It gives the same message each occurrence of running the utility .exe.
Running as administrator made no difference, the login being used is already an administrator but I did it for redundancy's sake.