Documentation
Clearing CMOS Settings
CAUTION:
Before you perform any of the procedures in this section, follow the safety instructions in the
Product Information Guide
.
Before Working Inside Your Computer
.
2. Reset the current CMOS settings:
a. Locate the 2-pin CMOS jumper (CLRCMOS) on the system board (see
).
NOTE:
When you receive your computer, there is no jumper plug on the CMOS
jumper.
b. Remove the jumper plug from the password jumper (CLRPSWD) pins 1 and 2.
c. Place the jumper plug on the CMOS jumper (CLRCMOS) pins 1 and 2 and wait approximately five seconds.
d. Remove the jumper plug and replace it on the password jumper (CLRPSWD) pins 1 and 2.
3. Replace the computer cover (see
).
NOTICE:
To connect a network cable, first plug the cable into the network wall jack and then plug it into the computer.
4. Connect your computer and devices to electrical outlets, and then turn them on.
Flashing the BIOS
The BIOS may require a new flash when an update is available or when replacing the system board.
1. Turn on the computer.
2. Locate the BIOS update file for your computer at
support.dell.com
.
3. Click
Download Now
to download the file.
4. If the
Export Compliance Disclaimer window
appears, click
Yes, I Accept the Agreement
.
The
FIle Download window
appears.
5. Click
Save this program to disk
and then click
OK
.
http://support.dell.com/support/edocs/systems/dim9200/en/SM_EN/syssetup.htm (10 of 11) [12/9/2007 11:19:53 PM]