I would like to say a big thanks to shahed26 for the BDA guide. My Terratec DT USB XS Diversity Digital Tuner is now working fine in Windows 2008 server! Dual tuners working OK, everything looks stable and normal, no errors in the OS logs. Software : TerraTec Home Cinema 5.73.00 beta Driver : Cinergy DT USB XS Diversity - BDA Driver 22.214.171.124 (for XP and Vista) Filters : Vista Codec Package 4.6.4 Hardware (PC) : Lenovo T60 Laptop ! Windows 2008 is now FULLY configured to look and behave like Vista. I'm impressed.