Seems there was a BUG in the first release ( missing file ) and that's corrected now

...it was actually just a flaw in their .inf file. They referred to the nvaml4.dll or something when it should have been the nvaml3.dll. No biggy, you could still install them thru control panel it just wouldn't work using their set-up program. Nice to see they got it fixed though. :)

I've been running these 41.03's forever it seems...