Setup.exe is not a valid win32 application

Trying to install office 10 with a USB drive that works. When I try on this one pc it gives me this error. Setup.exe is not a valid win32 app. The pc has XP home edition and I've run ms updates and still get the problem. Any ideas?

Doubledee said:

Trying to install office 10 with a USB drive that works. When I try on this one pc it gives me this error. Setup.exe is not a valid win32 app. The pc has XP home edition and I've run ms updates and still get the problem. Any ideas?

The setup file may be corrupt

No it works on another pc just fine. That's the strange thing

Yikes-I found out your right the setup.exe is corrupt will make another USB stick. Thanks!