Packard Bell - AMI BIOS Beep Codes
Note - The AMI BIOS beep codes are a series of evenly spaced beeps, not a pattern of long and short beeps as in Phoenix BIOS beep codes.
|The memory refresh circuitry on the motherboard is faulty.
|Parity error in the first 64 KB of memory.
|Base 64K Memory Failure
|Memory failure in the first 64 KB.
|Timer not Operational
|Memory failure in the first 64 KB of memory, or Timer 1 on the motherboard is not functioning.
|The CPU on the motherboard generated an error.
|8042 - Gate A20 Failure
|The keyboard controller may be bad. The BIOS cannot switch to protected mode.
|Processor Exception Interrupt Error
|The CPU generated an exception interrupt.
|Display Memory Read/Write Error
|The system video adapter is either missing, or its memory is faulty. This is not a fatal error.
|ROM Checksum Error
|The ROM checksum value does not match the value encoded in the BIOS.
|CMOS Shutdown Register Read/Write Error
|The shutdown register for CMOS RAM failed.
|Cache Error/External Cache Bad
|The external cache is faulty.