Guys,

me again
Got a different OS now (server 08 x64) and a new vid card.. HD4870X2.
So I gave the whole GPU folding thing a new try... set up systray client with FAHmon, so far so good. It takes around 6-8% CPU time on one of my Quad's cores, way better than with XP. Also there is no sluggishness while surfing the web now.

However, as always, I can't get the stupid client to start on the 2nd GPU. Following the official multi-GPU guide, I set up 2 different folders in C:\Users\bla with the modifiert shortcut and all, but when I want to start the 2nd it just says that the GPU isn't supported.

I do NOT have a 2nd monitor attached to the card, nor do I intend to get one. Is that why it doesn't work? Because I'd need to connect both DVIs so both GPU cores work with folding?
PPD rating is ridiculously low anyways.. what's up with that, still all NV optimized? FAH really needs to work on that.