Asus P4GE-MX Motherboard DIY Troubleshooting Guide - Page 23

Jumpers

Page 23 highlights

1.9 Jumpers 1. Clear RTC RAM (CLRTC) This jumper allows you to clear the Real Time Clock (RTC) RAM in CMOS. You can clear the CMOS memory of date, time, and system setup parameters by erasing the CMOS RTC RAM data. The RAM data in CMOS, that include system setup information such as system passwords, is powered by the onboard button cell battery. To erase the RTC RAM: 1. Turn OFF the computer and unplug the power cord. 2. Move the jumper cap from pins 2-3 (default) to pins 1-2. Keep the cap on pins 1-2 for about 5~10 seconds, then move the cap back to pins 2-3. 3. Plug the power cord and turn ON the computer. 4. Hold down the key during the boot process and enter BIOS setup to re-enter data. Except when clearing the RTC RAM, never remove the cap on the jumper default position. Removing the cap will cause system boot failure! ® P4GE-MX P4GE-MX Clear RTC RAM CLRTC 12 23 Clear CMOS Normal (Default) You do not need to clear the RTC when the system hangs due to overclocking. For system failure due to overclocking, use the C.P.R. (CPU Parameter Recall) feature. Shut down and reboot the system so BIOS can automatically reset parameter settings to its previous values. ASUS P4GE-MX motherboard 1-13

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ASUS P4GE-MX motherboard
1-13
1.9
Jumpers
1.
Clear RTC RAM (CLRTC)
This jumper allows you to clear the
Real Time Clock (RTC) RAM in CMOS.
You can clear the CMOS memory of date, time, and system setup parameters
by erasing the CMOS RTC RAM data. The RAM data in CMOS, that include
system setup information such as system passwords, is powered by the
onboard button cell battery.
To erase the RTC RAM:
1.
Turn OFF the computer and unplug the power cord.
2.
Move the jumper cap from pins 2-3 (default) to pins 1-2. Keep the cap on
pins 1-2 for about 5~10 seconds, then move the cap back to pins 2-3.
3.
Plug the power cord and turn ON the computer.
4.
Hold down the
<Del>
key during the boot process and enter BIOS setup to
re-enter data.
Except when clearing the RTC RAM, never remove the cap on the jumper
default position. Removing the cap will cause system boot failure!
You do not need to clear the RTC when the system hangs due to overclocking.
For system failure due to overclocking, use the C.P.R. (CPU Parameter Recall)
feature. Shut down and reboot the system so BIOS can automatically reset
parameter settings to its previous values.
12
P4GE-MX
P4GE-MX Clear RTC RAM
CLRTC
Normal
Clear CMOS
(Default)
23