First I welcome you to this forum.
Okay, what folder is Morrowind installed?
If you have install it to "C:\Program Files", when you need to uninstall Morrowind+CS first and reboot your computer.
After that install Morrowind and CS to any folder elsewhere, but not to the Program Files folder. The "Program" folder is OK though.
Launch CS again to see if you can find what you're looking for.
Remember don't install any tool to the Program Files, because both Vista and Windows7 has a special configuration for that folder. :user: