Widen your search.
find the bios file for the Adaptec chip and program that to the card. My instincts tell me the IDE and serial/parallel/floppy don't need bios help. SCSI will 100%. Looking at Adaptec cards on google. the 1532A scsi card has the same scsi/floppy combination and scsi controller chip the AIC-6360Q
I dont have a 1532 handy, but I'd program its bios to a spare flash chip and give it a shot. I say the 1532A, because it is PnP. The card you pictured doesnt have the massive jumper blocks that earlier cards have (i.e. 1522)
It is a mistake to think you can solve any major problems just with potatoes.