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Keyboard LED blink codes

LED's blink 1 timeCPU not functional
LED's blink 2 timesBIOS failureThis error might not show because of the BIOS resetting the PC
LED's blink 3 timesMemory failure
LED's blink 4 timesGraphics controller failure
LED's blink 5 timesMotherboard failure
LED's blink 6 timesBIOS authentication failure
LED's blink 16 timesCPU thermal trip warningThe computer will probably shut down
LED's blink continualBIOS update in progressNormal behavior

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keyboard_led_blink_codes.txt · Last modified: 28-09-2017 23:48 by wim