Re: "not a win32 application..."?
Please be informed that mentioned error is mostly showed because of hardware corruption (failure) of downloaded file or active infection.
Can you please check your hardware for errors?
- Memory modules
In case the situation persists, please gather Gmer anti-rootkit scans, Autoruns output and event protocols, upload it in an archive (zip file) to favorite online storage and provide us with link to it, so we can analyze the situation.