Hi Bob
I know I should really be contacting BMD but I purchased a Gainward NVIDIA 9800 GT PysX (whatever that is), to use with the BMD UltraScope. Unfortunately I was getting GL errors using the latest drivers with Win 7 on a HP XW9300 (this may be an issue) and Dell Precession 380. Any clues would be appreciated – what are people recommending? I bought the NVIDIA because it was listed by BMD but perhaps its not a standard version, I tend to use macs these days so not familiar with the latest pc trends. The NVIDIA died after swapping between workstations and supplier has offered to swap it out for a replacement or alternative. Regards Mike