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Questions about GIGABYTE products => Motherboards with Intel processors => Topic started by: b618 on October 13, 2015, 04:31:20 pm

Title: Z87x UD3H, no signal for monitor, no LED code, it doesn't boot.
Post by: b618 on October 13, 2015, 04:31:20 pm

I had this motherboard for over a year without issues, a couple of weeks ago after a power off, the computer would power on but no display signal. After resetting cmos, it started no problems. Then the problem happened every time I powered off the computer. I updated to Bios version F9, but after the last power off it now doesn't initialise boot. No signal from the graphic card or the onboard graphics after removing graphic card. I have switched memory around slots, same problem. Removing battery and leaving a jumper on cmos reset switch doesn't solve it. Disconnecting drives, same problem.

Title: Re: Z87x UD3H, no signal for monitor, no LED code, it doesn't boot.
Post by: shadowsports on October 13, 2015, 09:50:53 pm

Greetings,
This sounds like it could be a BIOS issue.  Please review section 1-8 page 22 of your manual.  Have you made any changes to the BIOS switches (Dual BIOS).  If not, try disabling BIOS 1, enable BIOS 2, and attempt to boot.  If this works, you may want to sync the two BIOS chips.  Its either ALT+F10 or ALT+F12 depending on the BIOS (award, AMI).