Dell Inspiron 23 (2350, Mid 2013) - Manual (Page 99)

Clearing Forgotten Passwords
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in
Before Working Inside Your Computer . After working inside your
computer, follow the instructions in After Working Inside Your
Computer . For more safety best practices, see the Regulatory
Compliance home page at dell.com/regulatory_compliance.
1 Remove the base cover .
2 Follow the procedure from step 2 to step 3 in “Removing the System
Board ”.
3 Replace the base cover .
4 Turn on the computer to clear all BIOS passwords.
5 Remove the
base cover .
6 Follow the procedure from step 3 to step 4 in “Replacing the System
Board ”.
7 Replace the base cover .
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