Contec SEH-9450-LAS Manual De Usuario
8. BIOS Setup
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SEH-9450-LAS
Exit Selecting
Load Fail-Safe Defaults
Save & Exit Setup
Pressing <Enter> on this item asks for confirmation:
Save to CMOS and EXIT (Y/N)? Y
Pressing “Y” stores the selections made in the menus in CMOS – a special section of memory that stays
on after you turn your system off. The next time you boot your computer, the BIOS configures your
system according to the Setup selections stored in CMOS. After saving the values the system is
restarted again.
on after you turn your system off. The next time you boot your computer, the BIOS configures your
system according to the Setup selections stored in CMOS. After saving the values the system is
restarted again.
Exit Without Saving
Pressing <Enter> on this item asks for confirmation:
Quit without saving (Y/N)? Y
This allows you to exit Setup without storing in CMOS any change. The previous selections remain in
effect. This exits the Setup utility and restarts your computer.
effect. This exits the Setup utility and restarts your computer.
POST Messages
During the Power On Self-Test (POST), if the BIOS detects an error requiring you to do something to fix,
it will either sound a beep code or display a message.
it will either sound a beep code or display a message.
If a message is displayed, it will be accompanied by:
PRESS F1 TO CONTINUE, CTRL-ALT-ESC OR DEL TO ENTER SETUP
POST Beep
Currently there are two kinds of beep codes in BIOS. This code indicates that a video error has occurred
and the BIOS cannot initialize the video screen to display any additional information. This beep code
consists of a single long beep followed by two short beeps. The other code indicates that your DRAM
error has occurred. This beep code consists of a single long beep repeatedly.
and the BIOS cannot initialize the video screen to display any additional information. This beep code
consists of a single long beep followed by two short beeps. The other code indicates that your DRAM
error has occurred. This beep code consists of a single long beep repeatedly.
Error Messages
One or more of the following messages may be displayed if the BIOS detects an error during the POST.
This list includes messages for both the ISA and the EISA BIOS.
This list includes messages for both the ISA and the EISA BIOS.
CMOS battery has failed
CMOS battery is no longer functional. It should be replaced.
CMOS checksum error
Checksum of CMOS is incorrect. This can indicate that CMOS has become corrupt. This error may
have been caused by a weak battery. Check the battery and replace if necessary.
have been caused by a weak battery. Check the battery and replace if necessary.