IBM & AWARD BIOS CODES

COMMON BEEP CODES AND ITS DESCRIPTIONS

NO BEEP_____________________ :Power Supply, System Board

CONTINUOUS BEEP__________ :Power Supply, System Board

REPEATING SHORT BEEPS
1 Long, 1 Short________________ :System Board
1 Long, 2 or 3 short____________:Display Adapter
1 Short_______________________ :System OK
2 Short_______________________ :POST Error displayed on Monitor
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