I just got my Xonar card installed. Everything was working fine for a couple days with bitstreaming working and DTS-HD MA showing up on my receiver. However, now I just get a black screen when my HTPC starts up. I’m guessing it some BS HDCP handshacking issue with my HTPC and the receiver, but was wondering if anyone had any other suggestions. I have a Denon 3808 receiver and a Win XP HTPC with a Nvidea 8800 GTS video card.
The black screen starts after the Win XP opening logo. I don’t get why it worked for a couple days (with multiple reboots), and now won’t work at all.

