Hi Paul,
Just a FYI that this is designed to increase the security around GridView, so that you can make Views for staff that they cannot modify. You cannot launch GridView by double clicking on the .EXE and create your own Views, you have to launch from a shortcut. The installed shortcuts on your Start List have the /c parameter included.
Looks like it worked in your case
!
P.S. This is also documented in the manual - not that anyone checks those!