In thoery, the setup kit will work happily on all platforms, but I would certainly test it on every platform you will be delivering to. If those machines have a standard operating environment (SOE) setup (and most large corporation probaly will), then try and test it on a machine with e SOE alrady installed. All your propblems in setup kits will arise from versioning issues, so it's important to test the setup kits pretty thoroughly. Don't forget things like MDAC and DCOM98 if you are releasing database apps.

- gaffa