Hmmm... I am running Vista myself and haven't seen this problem, but googling for it, it seems lots of people are reporting this error in all sorts of programs.
Things I would suggest:
- if you are running the .exe directly from the .zip, try extracting it first
- do a windows update. Some of the cases I googled were to do with an out of date system .dll
- you could try running it as administrator (right click and run as administrator, instead of double clicking). It would be pretty bad security practice to do this on some executable uploaded by a random guy on an internet forum, and would be ridiculous if this were necessary, but it's an option.
Is there any other info from the error message, like a button you can click to get more details?
If anyone else has the problem please let me know, thanks.
*EDIT* okay you could try downloading this crap from Microsoft
and I can't believe I have to make people do that for this thing to be usable