Dell XPS 420 Personal Computer User Manual


 
188 Appendix
Changing Boot Sequence for Future Boots
1
Enter system setup (see "Entering System Setup" on page 179).
2
Use the arrow keys to highlight the
Boot Sequence
menu option and press
<Enter> to access the menu.
NOTE: Write down your current boot sequence in case you want to restore it.
3
Press the up- and down-arrow keys to move through the list of devices.
4
Press the spacebar to enable or disable a device (enabled devices have a
checkmark).
5
Press plus (+) or minus (–) to move a selected device up or down the list.
Clearing Forgotten Passwords
CAUTION: Before you begin any of the procedures in this section, follow the
safety instructions in the Product Information Guide.
NOTICE: This process erases both the system and setup passwords.
1
Follow the procedures in "Before You Begin" on page 99.
2
Remove the computer cover (see "Removing the Computer Cover" on
page 101).
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