IBM Server PC 500 - Probleme beim booten

[Dr. Mabuse]

Processor:
Intel Pentium @ 90 MHz
Coprocessor:
integrated into CPU
Cache:
2x8K internally in CPU, externally 256K L2 Cache
Memory:
96 Mbytes (options range from 8M to 256M)
Bus:
8 MCA slots (32 bit)
Interfaces (onboard):
Mouse, Keyboard
2 x Serial
2 x Parallel
Floppy (1.44M), allows attachment of up to 3(!) drives
Add-on cards:
IBM Fast/Wide SCSI Adapter
IBM 16/4 Token Ring Adapter
IBM SVGA Adapter/A

up to 18 SCSI Disks