Reset Header; Bios Setup Configuration Jumper Settings - Intel BOXDQ67EPB3 Specification

Table 25. BIOS Setup Configuration Jumper Settings
Function/Mode
Normal
Configure
Recovery
®
2.4 Intel
®
(Intel
®
The Intel MEBX reset header (see Figure 14) allows you to reset the Intel AMT
configuration to the factory defaults. Momentarily shorting pins 1 and 2 with a jumper
(not supplied) will accomplish the following:
• Return all Intel ME parameters to their default values.
• Delete any user entered information, including PID/PPS and user entered Hash
Certificates. USB key and remote configuration data will be removed if the
parameters are not default parameters.
• Reset the Intel MEBX password to the default value (admin).
CAUTION
Always turn off the power and unplug the power cord from the computer before
installing an MEBX jumper. The jumper must be removed before reapplying power.
The system must be allowed to reach end of POST before reset is complete.
Otherwise, the board could be damaged.
NOTE
After using the MEBX Reset, a "CMOS battery failure" warning will occur during the
next POST. This is expected and does not indicate a component failure.
Jumper Setting Configuration
1-2 The BIOS uses current configuration information and passwords
for booting.
2-3 After the POST runs, Setup runs automatically. The maintenance
menu is displayed.
Note that this Configure mode is the only way to clear the
BIOS/CMOS settings. Press F9 (restore defaults) while in
Configure mode to restore the BIOS/CMOS settings to their
default values.
None The BIOS attempts to recover the BIOS configuration. A recovery
CD or USB flash drive is required.
Management Engine BIOS Extension
MEBX) Reset Header
Technical Reference
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