A majority of modernmotherboardmanufacturers have integrated Phoenix Technologies' PhoenixBIOS into their systems.

Several custom implementations of the PhoenixBIOS system exist in many popular motherboards.

you could always check your motherboard manual to be sure.

Technically, it’s an indication that thePower On Self Test (POST)is complete.

In at least one case, the solution was toreseattheCPU.

In both cases, the problem was bad memory, soreplacing the RAMwas the fix.

This means there’s some kind of motherboard issue.Replacing the motherboardshould fix this problem.

Most often, it’s a problem with the system memory.

This issue is usually corrected by replacing theRAM.

Literally, this would indicate an issue with the BIOS chip on the motherboard.

This could be a problem with the system memory, an expansion card, or the motherboard.

Replacing the system memory usually fixes this problem.

1-3-4-3 Beep Code Pattern

A 1-3-1-1 beep code pattern indicates some kind of issue with the memory.

Replacing the RAM is the usual recommendation for solving this problem.

Replacing the RAM usually fixes this problem.

This Phoenix BIOS issue is usually corrected by replacing the motherboard.

This could be a hardware or misconfiguration problem with an expansion card or some kind of motherboard failure.