Westley said:
I'm trying to restrict the use of explorer.exe. I put it into the programs
that a user can not use, but when a user right clicks on the start button
they can select explorer and open explorer.exe.
Any way to block this?
Why would you want to? Explorer.exe is the user's shell and therefore their
interface into the OS. By blocking this they have nothing to use to manage
their icons,windows, and files. As the other poster already said, try killing
explorer.exe and see just what happens to your Windows Desktop. If you still
want to block it then you must be doing it wrong by using the wrong setting.
Besides, when you block applications you also have to block all the different
ways a user can launch the app including through a command window, the Run
box, the IE address bar, and possibly even through the Microsoft Help
documentation. The particular group policy that let's you specify filenames
of binary files has its limitations as the documentation for that setting
describes and you may be running into something like that. What comes to mind
is a catch22 where the policy will block the execution of binaries spawned
from explorer.exe, which is the very binary you are trying to block.