Owners Manual

Jumpers and connectors

Topics:

• System board jumper settings

• System board connectors

• Disabling a forgotten password

System board jumper settings

For information on resetting the password jumper to disable a password, see Disabling a forgotten password.

Table 9. System board jumper settings

Jumper Setting Description

PWRD_EN The password reset feature is enabled (pins 2–4). BIOS local

access is unlocked at the next AC power cycle.

The password reset feature is disabled (pins 4–6).

NVRAM_CLR The configuration settings are retained at the next system boot

(pins 3–5).

The configuration settings are cleared at system boot (pins 1–3).

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