Jumper Settings; Clear Cmos Data - Kontron MBATX-945G-VGA User Manual

Jumper Settings

Clear CMOS Data

If you encounter the following,
a) CMOS data becomes corrupted.
b) You forgot the supervisor or user password.
c) You are unable to boot-up the computer system because the processor's ratio
was incorrectly set in the BIOS.
you can reconfigure the system with the default values stored in the ROM BIOS.
To load the default values stored in the ROM BIOS, please follow the steps below.
1. Power-off the system then unplug the power cord.
2. Set JP5 pins 2 and 3 to On. Wait for a few seconds and set JP5 back to its
default setting, pins 1 and 2 On.
3. Now plug the power cord then power-on the system.
If your reason for clearing the CMOS data is due to incorrect setting of the processor's
ratio in the BIOS, please proceed to step 4.
4. After powering-on the system, press <Del> to enter the main menu of the BIOS.
5. Select the Frequency/Voltage Control submenu and press <Enter>.
6. Set the processor's ratio to its default setting or an appropriate clock ratio. Refer
to the Frequency/Voltage Control section in chapter 3 for more information.
page 38 MBATX-945G-VGA User's Guide