Acer Altos G520 series User Manual page 126

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Error Message
FDC Failure
HDC Failure
Checking NVRAM.....
Update OK!
Updated Failed
Keyboard Error
KB/Interface Error
Memory Size
Decreased
Memory Size
Increased
Memory Size
Changed
No Boot Device
Available
Off Board Parity
Error
On Board Parity Error
Parity Error
NVRAM / CMOS /
PASSWORD cleared
by Jumper
<CTRL_N> Pressed
Explanation
Error occurred trying to access diskette drive con-
troller.
Error occurred trying to access hard disk controller.
NVRAM is being checked to see if it is valid.
NVRAM was invalid and has been updated.
NVRAM was invalid but was unable to be updated.
Error in the keyboard connection. Make sure key-
board is connected properly.
Keyboard interface test failed.
Memory size has decreased since the last boot. If no
memory was removed, then memory may be bad.
Memory size has increased since the last boot. If no
memory was added, there may be a problem with
the system.
Memory size has changed since the last boot. If no
memory was added or removed, then memory may
be bad.
System did not find a device to boot.
A parity error occurred on an off-board card. This
error is followed by an address.
A parity error occurred in onboard memory. This
error is followed by an address.
A parity error occurred in onboard memory at an
unknown address.
NVRAM, CMOS, and passwords have been cleared.
The system should be powered down and the
jumper removed.
CMOS is ignored and NVRAM is cleared. User must
enter Setup.
4 BIOS setup