Prerequisites; Procedure; Post-Requisites - Dell Inspiron 3646 Owner's Manual

Prerequisites

1 Remove the
2 Follow the procedure from step 1 to step 5 in "Removing the

Procedure

1 Locate the password jumper (PSWD1) on the system board.
For more information on the location of password jumper, see
Board Components".
2 Remove the password jumper plug.
1 jumper plug
3 password jumper (PSWD1)
3 Follow the procedure from step 3 to step 6 in "Replacing the
4 Replace the computer
5 Turn on your computer and wait till the operating system is completely
loaded.
6 Move your mouse pointer to the upper-right or lower-right corner of the
screen to open the charms sidebar, and then click or tap Settings →
Power → Shut down.
7 Remove the
8 Follow the procedure from step 1 to step 5 in "Removing the
9 Replace the password jumper plug on the password jumper.

Post-requisites

1 Follow the procedure from step 3 to step 6 in "Replacing the
2 Replace the computer
52
computer cover.
cover.
computer cover.
cover.
2 CMOS jumper (CMCL R2)
drive cage".
"System-
drive cage".
drive cage".
drive cage".