Jumper Block; Location Of The Jumper Block; Bios Setup Configuration Jumper Settings - Intel D945PWM Technical Product Specification

2.9 Jumper Block

CAUTION
Do not move the jumper with the power on. Always turn off the power and unplug the power cord
from the computer before changing a jumper setting. Otherwise, the board could be damaged.
Figure 20 shows the location of the jumper block. The jumper block determines the BIOS Setup
program's mode. Table 28 describes the jumper settings for the three modes: normal, configure, and
recovery. When the jumper is set to configure mode and the computer is powered-up, the BIOS
compares the processor version and the microcode version in the BIOS and reports if the two match.
3
J7J3
Table 28.

BIOS Setup Configuration Jumper Settings

Function/Mode
Normal
Configure
Recovery
1
Figure 20. Location of the Jumper Block
Jumper Setting Configuration
The BIOS uses current configuration information and
1-2
1
3
passwords for booting.
After the POST runs, Setup runs automatically. The
2-3
3 1
maintenance menu is displayed.
The BIOS attempts to recover the BIOS configuration. A
None
1
3
recovery diskette is required.
Technical Reference
OM17958
59