When I try to update my Custom StartUp it tells me that the application is discontinued. What can I do?
You can't update the application anymore because it has been discontinued and it is no longer supported by its developer. I suggest you use another similar application like Winstep Start Menu Organizer, Portable Start Menu, Tidy Start Menu, Start Menu 7, or Vista Start Menu. If you have a Windows 7 computer, I suggest you use Start Menu 7, because it is free of charge, easy to use and it has a lot of useful features.