3 getting help, 4 unable to reboot after configuration changes, 5 main bios menu – IEI Integration NANO-LX v1.21 User Manual
Page 111: Table 6-1: bios navigation keys

NANO-LX EPIC SBC
Page 96
Key
Function
F2 Item
help
F5
Previous values for the page menu items
F6
Fail-safe defaults for the current page menu items
F7
Optimized defaults for the current page menu items
F9
Menu in BIOS
F10
Save changes and Exit BIOS
Table 6-1: BIOS Navigation Keys
6.1.3 Getting Help
When F1 is pressed a small help window describing the appropriate keys to use and the
possible selections for the highlighted item appears. To exit the Help Window press E
SC
or
the F1 key again.
6.1.4 Unable to Reboot After Configuration Changes
If the system cannot be booted after changes are made, restore the CMOS defaults. The
SBC should come with a restore CMOS settings jumper. Refer to Section 5.6 for more
information.
6.1.5 Main BIOS Menu
Once the BIOS opens, the main menu (BIOS Menu 1) appears.