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CAUTION
Do not move any jumpers 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. The figure below shows the location of the jumper block. The 3-pin jumper block determines the BIOS Setup program's mode. The table below 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.
BIOS Setup Configuration Jumper Settings
| Function/Mode | Jumper Setting | Configuration | | Normal | 1-2 | The BIOS uses current configuration information and passwords for booting. | | Configure | 2-3 | After the POST runs, Setup runs automatically. The maintenance menu is displayed. | | Recovery | None | The BIOS attempts to recover the BIOS configuration. A recovery diskette is required. |
This applies to:
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