well... it's a no go again..
i couldn't install the D2X drivers (the driver did not recognize my HDAV as an D2X..)
i tryed the STX drivers and still nothing.
the only driver that showed any progress is the HDAV first vista 64 bit driver. after i installed it i saw a change in asio4all (the digital input had gone..) which is pretty similar to what you said (that once it works you lose the mic input..) but i still had the channel crosstalk (bleeding..)
need help. what other options do i have ?
are you sure its not a xp/vista issue ?