First, to reinstall Windows, did you format the drive and start completely fresh, or did you do an "over the top" install?
Second, I agree with Stan... CS6 is 64bit, and I have never heard of a Win32 problem... what is your exact Windows version?
Last, you might search at http://search.microsoft.com/search.aspx?mkt=en-US&setlang=en-US for help with Windows errors