Service Manual
Page 14
...you are attempting to boot to a particular device or to change Cancel modification Reset defaults Navigation Keystrokes Keystroke , left- Action Expand and collapse field Expand or collapse all fields Exit BIOS Change a setting Select field to bring up the diagnostics for the system. The...Options NOTE: System Setup options may not appear in the BIOS. Using the boot menu does not make changes to navigate the System Setup screens. Back to Contents Page System Setup Dell™ OptiPlex™ 980 Service Manual-Desktop Boot Menu Navigation Keystrokes Entering System Setup ...
...you are attempting to boot to a particular device or to change Cancel modification Reset defaults Navigation Keystrokes Keystroke , left- Action Expand and collapse field Expand or collapse all fields Exit BIOS Change a setting Select field to bring up the diagnostics for the system. The...Options NOTE: System Setup options may not appear in the BIOS. Using the boot menu does not make changes to navigate the System Setup screens. Back to Contents Page System Setup Dell™ OptiPlex™ 980 Service Manual-Desktop Boot Menu Navigation Keystrokes Entering System Setup ...