I`ve a new KT7-Raid. After reinstalling the Cards e.g SYMBIOS 8751 SP, onto the Mainboard,there is only the first SCCS-HDD to be seen. After testing a few settings at the bioses all drives could be accessed under Windows, but the letters have been chainged. Is there anyone having an ida for solving this problem?

Is one of your drives an Iomega ZIP drive, because they are dead set on changing there drive letter, sometimes to the point of addopting a second drive letter, thus creating a second drive of its type.