Dell Alienware Steam Machine R2 Service Manual - Page 87

Changing boot sequence for future boots, Clearing Forgotten Passwords, Prerequisites, Procedure

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Changing boot sequence for future boots 1 Enter system setup. See "Entering System Setup". 2 Use the arrow keys to highlight the Boot menu option and press Enter to access the menu. NOTE: Note your current boot sequence in case you want to restore it. 3 Navigate to Set Boot Priority to configure the boot priority. 4 Use the arrow keys to highlight the boot priority and press Enter to display the different devices. 5 Select the device and press Enter to set the boot priority. 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 www.dell.com/ regulatory_compliance. Prerequisites 1 Remove the base cover. 2 Remove the top cover. 3 Remove the processor fan. Procedure 1 Locate the password jumper (pin number three and four) on the system board. For information on the location of the CMOS jumper, see "System- board components". 87

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Changing boot sequence for future boots
1
Enter system setup.
See "
Entering System Setup
".
2
Use the arrow keys to highlight the
Boot
menu option and press Enter to access the
menu.
NOTE:
Note your current boot sequence in case you want to restore it.
3
Navigate to
Set Boot Priority
to configure the boot priority.
4
Use the arrow keys to highlight the boot priority and press Enter to display the
different devices.
5
Select the device and press Enter to set the boot priority.
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
www.dell.com/
regulatory_compliance
.
Prerequisites
1
Remove the
base cover
.
2
Remove the
top cover
.
3
Remove the
processor fan
.
Procedure
1
Locate the password jumper (pin number three and four) on the system board.
For information on the location of the CMOS jumper, see
“System- board
components”
.
87