And what version of AE? What computer? You need to be more specific, just saying that something doesn't work is not telling us anything...
Wow. Thanks for your urgent reply Mylenium, no wonder you're a community professional. c",
It's After Effects CS4.
The computer would be a DELL XPS M1530 running with (though not supported) a Windows 7 Home Premium.
Are what is stated above all your needed information?
Is the system properly updated/ patched? Have you installed additional components like .NET and MSVC runtimes? Also look into re-installing the MSInstaller system. Most setup failures relate to soem such component being missing, in particular legacy installer stuff that may not be part of service packs or the current IE9 installs...
Also, if all else fails, try copying the setup.exe file to the desktop of your local machine's current user account and try running it from there.
I have got the same problem for over 2 weeks now.
It wont let me install, when i press Setup, nothing happens and ive been looking everywhere how to fix it and almost tried everything! (After Effect CS4)
i have got 4gb ram, 2tb hardrive, core 2 duo E7200 @ 2.53ghz if that helps ?