SigmaStudio won't install on my Windows Vista computer.
This is the only error message I get when launching the installer (at the very beginning):
I tried version 3.4 and version 3.4 beta (32 bits), and also tried to run the installer in administrator mode, always with the same result. I also tried running it from the console, but no other message than the one above is displayed.
The same installer works fine on a windows XP computer.
Any idea what is going wrong?