Vista installation of Prosuite issue + help please if possib

[kenchik]

I've succeeded in loading my Prosuite 2000i into my new Vista loaded PC, had to change back to xp compatibility to run it. I have three program updates to load, 4 worked fine, 4c and 5 are the problem. I keep getting the following message: 'The Decompression of %s failed. There may not be enough free disk space. '

I've tried everything tradestation advises about the temp folder etc. to no avail. Any one have a clue? thanks, Ken