***Official***Z77X-D3H UD3H UD5H Discussion\Owners Club***

[Octopuss]

Re: ***Official***Z77X-D3H UD3H UD5H Discussion\Owners Club***

Considering how cheap it was I will probably rather buy different one :D

[merson]

Re: ***Official***Z77X-D3H UD3H UD5H Discussion\Owners Club***

Hello, I would ask for a help. My Gigabyte Z77X-UD5H is not accepting the xmp profile of Corsair 2000MHz, but if I put the 1866 works perfectly in the latencies described in my signature. This would be a bios bug that can be solved with the beta F9i? or may be incompatible with the memory card? Thank you in advance any information and forgive me my bad English.

[boondocks]

Re: ***Official***Z77X-D3H UD3H UD5H Discussion\Owners Club***

The latest beta bios is F9q. You might try it and see if it helps. If not contact Gigabyte support and see if they can help would be my suggestion.

[merson]

Re: ***Official***Z77X-D3H UD3H UD5H Discussion\Owners Club***

The latest beta bios is F9q. You might try it and see if it helps. If not contact Gigabyte support and see if they can help would be my suggestion.

I had spent an email see below:

"Dear Emerson Martes,

Thank you for your kindly mail and inquiry. Because CPU controls the memory FSB, based on CPU 3570k specification, it supports up to DDR3-1333/1600 Memory Types. You Can click here to refer more information.

Since the overclocking result will depend on your peripheral devices, and the overall hardware performance, it might be the system / hardware can not accept your overclocking settings, and we will not guarantee any result Caused by overclocking system.

If you still have any further Top question or suggestion about our products / service, please do not hesitate to contact us. We will try our best to help you solve the problem ASAP.

Regards,
GIGABYTE "

So I resorted to the forum. I'll test the bios and post the results, thank you for initial help

[boondocks]

Re: ***Official***Z77X-D3H UD3H UD5H Discussion\Owners Club***

Not really sure what they are saying. If you load optimized defaults (no overclock) will it then accept the profile 1 setting?

[Acebmxer]

Re: ***Official***Z77X-D3H UD3H UD5H Discussion\Owners Club***

@merson Can you please try the latest beta bios found here http://forums.tweaktown.com/gigabyte...beta-bios.html

Make sure to load Optimized defaults after flashing. Then try loading XMP profile. Can you please give me your Exact memory model number#.

If it still does not work please give me a detailed statement of how it is not working and/or how it supposed to work. If you can include pics from Bios that can show what is wrong/missing or not working, I will see if I can pass it along to my contact with Gigabyte.

[merson]

Re: ***Official***Z77X-D3H UD3H UD5H Discussion\Owners Club***

Not really sure what they are saying. If you load optimized defaults (no overclock) will it then accept the profile 1 setting?

@merson Can you please try the latest beta bios found here http://forums.tweaktown.com/gigabyte...beta-bios.html

Make sure to load Optimized defaults after flashing. Then try loading XMP profile. Can you please give me your Exact memory model number#.

If it still does not work please give me a detailed statement of how it is not working and/or how it supposed to work. If you can include pics from Bios that can show what is wrong/missing or not working, I will see if I can pass it along to my contact with Gigabyte.

I upgraded the bios and unfortunately I did not succeed. I put high latencies, I increased the memory voltage, I did not overclock xmp it does not start up 2000MHz. I put the settings at default, I changed the blck to 100.1 and also failed. The model is CMT8GX3M2A2000C9 memories of two sticks of 4GB

Something interesting that I said is that they start at 533MHz by default and when I try to put the xmp (a message on the screen that was a mistake)

[Acebmxer]

Re: ***Official***Z77X-D3H UD3H UD5H Discussion\Owners Club***

Can you try setting XMP profile to disabled and manually try setting ram to 2000mhz with timings 9-10-9-27-1t @ 1.65v. set vtt and imc voltage to auto. Will they boot? How many XMP profiles are listed. can you take a screen shot of CPU-z showing the spd tab.

Edit - I was looking at your hardware specs; you have 2 of these kits for a total of 16gb ram? Can you try with just 1 kit? When it does not boot does it give you any beeps or can see what that LED code is on the board when the system does not start?

[Octopuss]

Re: ***Official***Z77X-D3H UD3H UD5H Discussion\Owners Club***

I nailed my testing problems down and finalized 4.2GHz with very reasonable vcore, but only just realized Prime still fails with my blend-like custom test (more focused on memory). I only overclocked the cpu, I didn't touch memory at all. Does anyone have any idea what could be wrong?
These are my settings:

[wazza300]

Re: ***Official***Z77X-D3H UD3H UD5H Discussion\Owners Club***

try performance enhance on normal,could try with one click more cpu vtt and one click more dram voltage

[merson]

Re: ***Official***Z77X-D3H UD3H UD5H Discussion\Owners Club***

Can you try setting XMP profile to disabled and manually try setting ram to 2000mhz with timings 9-10-9-27-1t @ 1.65v. set vtt and imc voltage to auto. Will they boot? How many XMP profiles are listed. can you take a screen shot of CPU-z showing the spd tab.

Edit - I was looking at your hardware specs; you have 2 of these kits for a total of 16gb ram? Can you try with just 1 kit? When it does not boot does it give you any beeps or can see what that LED code is on the board when the system does not start?

Before telling the result, I am very happy with the attention they are giving me all to me, thank you!
I made the whole process as passed, but still did not work. After putting back in 1866 (without xmp) and did not work, put the profile back and memory to 1866 and running.
I'll trade these memories for one kit of Gskill 2400MHz Trident X, this dominator gt is not listed as compatible by the gigabyte.
Two sticks of 4GB with only one tried and also failed
As soon as possible to put the screen of cpuz

[Octopuss]

Re: ***Official***Z77X-D3H UD3H UD5H Discussion\Owners Club***

try performance enhance on normal,could try with one click more cpu vtt and one click more dram voltage

I tried that, and various other combinations, and am either getting errors or (more often) BSODs. I didn't overclock the damn memory at all.

[wazza300]

Re: ***Official***Z77X-D3H UD3H UD5H Discussion\Owners Club***

tried with one click more imc voltage? leave cpu vtt and dram as they are,i cant think what else it can be

[2therock]

Re: ***Official***Z77X-D3H UD3H UD5H Discussion\Owners Club***

Kind of new myself I wonder if....
you are getting a stable clock with the RAM at MFG recommended settings?
you are passing Prime with a stock clock and the RAM @ MFG recommended settings?

I see a -0.110v?

[wazza300]

Re: ***Official***Z77X-D3H UD3H UD5H Discussion\Owners Club***

hes undervolting the cpu with dvid set to -0.110v,that way it reduces his load cpu voltage by that amount