Table 1-2. System-Board Jumper And Switch Descriptions - Dell 6100 Service Manual

1-18 Dell PowerEdge 6100/200 System Service Manual
Table 1-2. System-Board Jumper and Switch
Jumper/Switch Setting
CLEAR CMOS
CLEAR
PASSWORD
RESERVED
BIOS
RECOVERY
BOOT BLOCK
PROTECT
BIOS WRITE
FLOPPY 0
Descriptions
Description
Settings in CMOS and the RTC
are reset to factory defaults during
reset.
(default)
Settings in CMOS and the RTC
are retained during reset.
Clears all passwords.
(default) Retains all passwords.
(default) Reserved (do not change) .
(default) Normal BIOS boot operation.
Enables recovery mode for BIOS
flash memory (the BIOS WRITE
jumper must also be in its default
position).
(default) Reserved ( do not change ).
(default) Enables BIOS update of flash
memory.
Disables BIOS update of flash
memory.
(Dell Enables 1.44-MB diskette drive
default) size or autodetection. Disables
2.88-MB size detection.
Enables forced 2.88-MB diskette
drive size detection.