AsRock 4core 1600twins P35 chipset
ATI HD3870 video card
2gd ddr2 800mhz Kingstone ram
250 mAxtor Sata HDD
Win XP Pro SPII
Someone said... what do you expect from a cheap mobo as AsRock , and I was by myself wondering the same , so I changed the mobo with an Asus P5K pro , thinking to go better.......no way.
During card installation everything is fine , but when I open Nuendo or Cubase the following error messages appear :
In XTC mode
XTC plugins not properly installed
and also " can't find DSP file...
If I dont use XTC no messages displayed but the ASIO driver doesn't work , producing a lot of noises and cracks , at any latency/sample rate settings.
Another important thing is that if I turn on an external usb Hd the scope platform software crash.
Only Asio doesnt work , Soundforge ( that don't use Asio works)


The onboard audio is disabled( bios )
if anyone has some experience in settings please help me because I've finsihed all the tricks.
Thanks a lot
Marco