Hi Frank the answer to your question is in your text . The Promise controller is giving this Problem. A little more Details on your controller would be good. sounds like you 've got a mainboard with this controller onboard like Gigabyte BX 2000+ Reguards Michael Gellhaus -- +++ GMX - die erste Adresse für Mail, Message, More +++ Bis 31.1.: TopMail + Digicam für nur 29 EUR http://www.gmx.net/topmail