Post-requisites
Replace the
computer
cover.
Clearing CMOS Settings
WARNING:
Before working inside your computer, read the safety information that shipped with your computer and follow the
steps in
Before working inside your
your
computer. For more safety best practices, see the Regulatory Compliance home page at
regulatory_compliance.
Prerequisites
Remove the
computer
cover.
Procedure
1
Locate the CMOS jumper (CMCL R2) on the system board.
NOTE:
For more information on the location of the jumper, see
2
Remove the jumper plug from the password jumper-pins (PSWD) and connect it to the CMOS jumper-pins.
3
Wait for 5 seconds, and then replace the jumper plug to its original location.
computer. After working inside your computer, follow the instructions in
"system-board
components".
System and setup password
After working inside
www.dell.com/
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