Jumper Block; Location Of The Jumper Block; Bios Setup Configuration Jumper Settings - Intel BLKD945GNTL - LGA775 1066 800FSB 4DDR2 A/V Lan SATA ATX 10Pack Motherboard 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 24 shows the location of the jumper block. The jumper block determines the BIOS Setup
program's mode. Table 32 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 32.

BIOS Setup Configuration Jumper Settings

Function/Mode
Normal
Configure
Recovery
1
Figure 24. 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
recovery diskette is required.
1
3
Technical Reference
OM17743
67