I cannot get SFC I or II to install and play on Vista, even using compatibility mode.
SFC I - I get a popup about a krnel32.dll error, and that's the end of it.
SFC II - In regular Vista mode, I can get the INSTALL or EXIT screen from the autoplay. When I click INSTALL, I get a prompt asking if I want to continue, I answer yes, and that's the end of it.
I have tried running both in compatibility mode. SFC I does nothing at all. SFC II gives me the screen, but with EXIT as the only choice. It doesn't mater what compatibility mode I use.