Hallo,
Windows XP SP3 ja http://www.steinberg.net/de/products/controller/cmc_serie/daten_downloads.html
Cubase 5.5.1 ja http://www.steinberg.net/fileadmin/redaktion/2010_Relaunch/Products/Hardware/CMC_series/Downloads/CMC_Cubase_compatibility_chart.pdf
Gruß,
Chris