ASRock Z87 OC Formula manual Debug Codes, Code Description

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Debug Codes

Code Description

00Please check if the CPU is installed correctly and then clear CMOS.

0d	Problem related to memory, VGA card or other devices.
	Please clear CMOS, re-install the memory and VGA card,
	and remove other USB, PCI devices.
01 - 54	Problem related to memory. Please re-install the CPU and
(except 0d),	memory then clear CMOS. If the problem still exists, please
5A- 60	install only one memory module or try using other memory
	modules.

55The Memory could not be detected. Please re-install the memory and CPU. If the problem still exists, please install only one memory module or try using other memory modules.

61 - 91	Chipset initialization error. Please press reset or clear
	CMOS.
92 - 99	Problem related to PCI-E devices. Please re-install PCI-E
	devices or try installing them in other slots. If the problem
	still exists, please remove all PCI-E devices or try using
	another VGA card.
A0 - A7	Problem related to IDE or SATA devices. Please re-install
	IDE and SATA devices. If the problem still exists, please
	clear CMOS and try removing all SATA devices.
b0	Problem related to memory. Please re-install the CPU and
	memory. If the problem still exists, please install only one
	memory module or try using other memory modules.

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