Acer 2430 Manuale Utente

73

Chapter 4

Real time clock error

RTC battery
Run BIOS Setup Utility to reconfigure system time, then reboot 
system.
System board

Previous boot incomplete - Default configuration 
used

Run “Load Default Settings” in BIOS Setup Utility.
RTC battery
System board

Memory size found by POST differed from 
CMOS

Run “Load Default Settings” in BIOS Setup Utility.
DIMM
System board

Diskette drive A error

Check the drive is defined with the proper diskette type in BIOS 
Setup Utility
See “External Diskette Drive Check” on page 67. 

Incorrect Drive A type - run SETUP

Check the drive is defined with the proper diskette type in BIOS 
Setup Utility

System cache error - Cache disabled

System board

CPU ID:

System board

DMA Test Failed

DIMM
System board

Software NMI Failed

DIMM
System board

Fail-Safe Timer NMI Failed

DIMM
System board

Device Address Conflict

Run “Load Default Settings” in BIOS Setup Utility.
RTC battery
System board

Allocation Error for device

Run “Load Default Settings” in BIOS Setup Utility.
RTC battery
System board

Failing Bits: nnnn

DIMM
BIOS ROM
System board

Fixed Disk n

None

Invalid System Configuration Data

BIOS ROM
System board

I/O device IRQ conflict

Run “Load Default Settings” in BIOS Setup Utility.
RTC battery
System board

Operating system not found

Enter Setup and see if fixed disk and drive A: are properly identified.
Diskette drive
Hard disk drive
System board