Gigabyte GA-EP45-UD3L The power supply, monitor might fail, device, connector, CPU or CPU socket

A

When the computer is turned on, is the CPU cooler running?		No	The power supply,
			CPU or CPU socket
			might fail.
Yes
	The problem is verified and solved.
		No	The graphics card,
Check if there is display on your monitor.			expansion slot, or
			monitor might fail.
Yes
				solved.
	The problem is verified and

Turn off the computer. Plugg in the keyboard and mouse and restart the computer.

Check if the keyboard is working properly. No

The keyboard or mouse might fail.

Yes

Press <Delete> to enter BIOS Setup. Select "Load Fail-Safe Defaults" (or "Load Optimized Defaults"). Select "Save & Exit Setup" to save changes and exit BIOS Setup.

Turn off the computer and connect the IDE/SATA devices. Check if the system can boot successfully.

Yes

The problem is verified and solved.

No	T h e I D E / S A T A
	device, connector,
	or cable might fail.

Reinstall the operating system. Reinstall other devices one by one (install one device at one time and then boot the system to see if the device works successfully).

The problem is verified and solved.

END

If the procedure above is unable to solve your problem, contact the place of purchase or local dealer for help. Or go to the Support\Technical Service Zone page to submit your question. Our customer service staff will reply you as soon as possible.

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