As I am using a Windows 7 operating system, I can say that 32-bit applications run fine as the OS has compatibility for 99 % of 32-bit applications. In other words, if the messages says that you will need to obtain a 32-bit version of the software, simply ignore it and let Windows run the program. Also if that error persists, try updating Windows 7 using Windows Update and apply all the available updates. This could greatly enhance compatibility among 32-bit applications.