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Recovering System BIOS - switch 2
Switch 2 enables recovery of the old system BIOS after an attempt to update has
failed. To restore the old system BIOS you need a Flash BIOS Diskette (call
customer service).
The System BIOS executes from floppy drive A: and restores the
on
System BIOS on the system board.
The System BIOS is started from the system board (default setting).
off
Write protection for floppy disks - switch 3
Switch 3 is used to define whether floppy disks can be written or deleted in the
floppy disk drive. To write and delete floppy disks, the write -protection in BIOS
setup must be disabled (in menu Security, the field Diskette Write must be set to
Enabled).
The floppy disk drive is write-protected.
on
Read, write and delete floppy disks is possible (default setting).
off
Clock speed - switch 5, 6, 7 and 8
The switches may only be set as specified in the table below for the
!
particular processor used.
This system board you may use only with processors with a host bus
frequency of 66 MHz. Do not use processors with a host bus frequency of
100 MHz!
processor
233/66 MHz
266/66 MHz
300/66 MHz
333/66 MHz
366/66 MHz
Reserved
8 - English
switch 5
on
on
on
on
on
off
Recovering System BIOS - switch 2
switch 6
on
off
off
off
off
x
switch 7
off
on
on
off
off
x
A26361-D981-Z120-9-7419
switch 8
off
on
off
on
off
x
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