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Gigabyte Z77X-UD3H Motherboard - Problems..

Pot1

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Gigabyte Z77X-UD3H Motherboard - Problems..
« on: June 02, 2017, 01:51:01 pm »
PC Specs: Gigabyte GA-Z77X-UD3h
               i5 3570k
               Asus Dual Rx 480
               BeQuiet 530W (Dont Know the right Model)
               HyperX DIMM 4GB DDR3-1600 (2x)
If some more Informations needed, just tell me!

I"m getting problems if i start my PC. There are bunch of Codes on the Mainboard for example 36 4F... (https://www.youtube.com/watch?v=B6KUoypnp98). Here is a Video of the Problem. I don't get Power on Monitor,Mouse,Keyboard If this problem happens. (Main Problem).

This Problem doesnt happens everytime. It happens random. If it Happen I need to CMOS Reset,Take Power off and wait.... I don't know which of them helps. But some of them Helps. Sometimes its the CMOS Reset & Sometimes it just helps to Turn off Power & Wait & Restart again.

Sorry for my Bad English. Hopefully someone can help :/

What I tried: -Bios update(F20e),Turned back to F18. - Didnt changed anything!
                   -Tried it without Graphics Card (Got a Asus Rx480) - Didnt changed anything!
                   -Tried Different Windows. Had Windows 10 now Windows 7 - Didnt changed anything!
« Last Edit: June 02, 2017, 01:58:14 pm by Pot1 »

shadowsports

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Re: Gigabyte Z77X-UD3H Motherboard - Problems..
« Reply #1 on: June 02, 2017, 04:57:15 pm »
This is a hardware issue and it not OS related  ;) What is the rev of your board? 1.0, 1.1?

The codes the board displays are normal for the POST process, as they indicate completing of memory, CPU, PCH initialization.  One could be faulty, but its hard to say at this point.

Questions:

Is this a new behavior?
What changed before it started happening?

When the system does start successfully, what does hardware monitor report in BIOS?  CPU temp, voltages?
Does all look ok?  Consistent and stable?

Things you can do:

CLR_CMOS using jumper
Replace your MB battery
Test memory using MemTest+ - Ensure your memory is on the QVL
Test with alternate PSU
Reseat CPU and check socket for abnormalities
If you are over clocking, or using BIOS profiles, Stop
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Pot1

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Re: Gigabyte Z77X-UD3H Motherboard - Problems..
« Reply #2 on: June 03, 2017, 01:01:13 am »
This is a hardware issue and it not OS related  ;) What is the rev of your board? 1.0, 1.1?

The codes the board displays are normal for the POST process, as they indicate completing of memory, CPU, PCH initialization.  One could be faulty, but its hard to say at this point.

Questions:

Is this a new behavior?
What changed before it started happening?

When the system does start successfully, what does hardware monitor report in BIOS?  CPU temp, voltages?
Does all look ok?  Consistent and stable?

Things you can do:

CLR_CMOS using jumper
Replace your MB battery
Test memory using MemTest+ - Ensure your memory is on the QVL
Test with alternate PSU
Reseat CPU and check socket for abnormalities
If you are over clocking, or using BIOS profiles, Stop

I dont know if its a 1.0 or 1.1. How could I look for that?

Yes, it is a new Behaivor
Nothing Changed before.. It also runs perfect If this doesnt happen :D 
Hardware is fineaswell if the Pc is started.  (CPU idle Temp arround 30°C-45°C,Graphics Idle arround 40°C-50°C)

CLR_CMOS using jumper - Did it. But didnt Helped.
Replace your MB battery  - Was the first thing I did. Forgot to write.
Test memory using MemTest - 0 Errors :)
Ensure your memory is on the QVL - Isn't on the QVL. But there are just some Memorys.
Test with alternate PSU - I'll Try to get another PSU. But atm I dont have a another one.
If you are over clocking, or using BIOS profiles - I were overclocking but just to 4.00GHz (With a I5 3570k), But I will stop & test it.


What usually helps to get  the PC turned on at this Problem is to Reset CMOS (1-3x Times) & Restart,Restart,Restart...
« Last Edit: June 03, 2017, 01:16:57 am by Pot1 »

Pot1

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Re: Gigabyte Z77X-UD3H Motherboard - Problems..
« Reply #3 on: June 03, 2017, 12:04:04 pm »
It didnt helped. Just have the option to change the PSU left.

E: Its Rev 1.1

E²: It happens at evrey Restart now. (Just if I turn off computer & Start it again), if its a Windows restart its fine.
I also got an Bugsplat (BugCheck) After my last Restart. Has it something to doe with it?

Failure Code of it : 0x000000d1 (0xffffc48949d6a008, 0x0000000000000002, 0x0000000000000001, 0xfffff80081939a4c).
« Last Edit: June 03, 2017, 01:58:34 pm by Pot1 »