IEI Technology ECW-281B-BTi, User Manual

Page: 55 / 135

ECW-281B-BTi Embedded System
Page 41
Key Function
- Decrease the numeric value or make changes
Page up Move to the next page
Page down Move to the previous page
Esc Main Menu – Quit and do not save changes into CMOS
Status Page Setup Menu and Option Page Setup Menu --
Exit current page and return to Main Menu
F1 key General help, only for Status Page Setup Menu and Option
Page Setup Menu
F2 key Load previous values
F3 key Load optimized defaults
F4 key Save changes and Exit BIOS
Table 4-1: BIOS Navigation Keys
4.1.3 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.
4.1.4 Unable to Reboot After Configuration Changes
If the computer cannot boot after changes to the system configuration is made, clear
CMOS defaults by using the clear CMOS button described in
Section 3.5.1
.
4.1.5 BIOS Menu Bar
The
menu bar
on top of the BIOS screen has the following main items:
 Main – Changes the basic system configuration.
 Advanced – Changes the advanced system settings.
 Chipset – Changes the chipset settings.
 Security – Sets User and Supervisor Passwords.
 Boot – Changes the system boot configuration.