I'm trying to install Win NT 4 over an IBM SCSI drive along with an Adaptec AIC 7895 controller. When the setup program ask me for the controller drives, I gave it and it confirm reaching it. But as long as the setup goes it didn't find any scsi drive.
I've tested with Win98, Win ME and Mandrake Linux and all them reconize the scsi drive.

What I shound do? Can anyone helpe me, please?