Crosshair V Formula 990FX help :(

[CrazyMan212]

i have a problem every time i start a game screen goes black or green color don't know what to do :(

i have test 2 video card a 580 GTX and 560 ti gtx same thing that screen come up so how do i fix this issue ?



Asus Crosshair V
AMD 1090T
G.Skill 8 GB
Ocz Vertex 3 Raid 0
Evga 580 GTX




http://i53.tinypic.com/2d2gbiv.jpg

[Raja@ASUS]

Could be a GPU or system stability issue.

What GSkill RAM is this? (GSKill 8GB does not tell us much).

What BIOS version are you using?

-Raja

[Sp33d Junki3]

Have you tried a different cable?
Have you tried a different PSU?

[CrazyMan212]

G.Skill F3-17000CL9D-8GBXLD (http://www.gskill.com/products.php?index=370)i also try other 2 GB ram F3-12800CL7D-4GBXM (http://www.gskill.com/products.php?index=351). i have switch video card between 580 GTX and 560 GTX.

i have try 3DMARK 11 and it does crash at start also my bios 506 and i even clean CMOS still the same

Asus Crosshair V
AMD 1090T
G.Skill 8 GB
Ocz Vertex 3 Raid 0
Evga 580 GTX
CorSair HX1000

[CrazyMan212]

i just took whole system apart but still the same issue :mad:

[Raja@ASUS]

Is your OS install on that RAID array?

-Raja

[CrazyMan212]

Is your OS install on that RAID array?

-Raja Yes it is.

[CrazyMan212]

i just did clean install of windows 7 on 1 tb drive and i did run 3DMark11 and screen goes like picture.

[Raja@ASUS]

Do you still have the raid array active as a secondary drive?

Try using a different PCIe slot for the GPU and see if the issue persists.

Set memory parameters:

Command Rate 2T
Read to Read Timing 5 clocks

Voltages:
Set VDIMM manually for the specified voltage of the DIMMs
Set CPU/NB Voltage to 1.20V

Ensure system is at stock.

-Raja

[CrazyMan212]

I took off raid. After installing new OS on 1 tb drive I did run 3dmark11 and screen come up like alway. but after 3dmark11 was done screen when back to normal.

[Raja@ASUS]

Did you set the DRAM parameters and try a different PCIe slot?

-Raja

[CrazyMan212]

Do you still have the raid array active as a secondary drive?

Try using a different PCIe slot for the GPU and see if the issue persists.

Set memory parameters:

Command Rate 2T
Read to Read Timing 5 clocks

Voltages:
Set VDIMM manually for the specified voltage of the DIMMs
Set CPU/NB Voltage to 1.20V

Ensure system is at stock.

-Raja i did test all slot with gpu and all the same but for some reason memory is showing 8192 mbytes? sorry for question what do you mean Read to Read Timing 5 clocks ? it set to 2T.

http://i51.tinypic.com/ek2lfo.jpg

[Raja@ASUS]

8192 MB is correct.

Yes, set DRAM Read to Read Timing to 5 clocks.

If that does not help, then try using just one memory module, and see if you still get GPU corruption.

After that, I would use just one memory module to flash to the latest UEFI (0051), use the memory settings I gave you and also CPU/NB voltage to 1.20V to flash UEFI please.


-Raja

[CrazyMan212]

still same issue :( i was trying to play left 4 dead and i could hear game in the background but could not see any thing :( after start task manager it goes way. this really happen when start games or running benchmark.

[mudkip]

So after you start the task manger and bring the game back to the front wen you close it, the game works? sounds like you may have a diver issue if i am reading this right. also check the aspect ratio. see if its set to 16.9 or 16.10 if its at .10 check to make sure your monitor supports a 16.10 aspect ratio.

[Area 66]

I also thing it something related to the GPU and monitor, even if you try with another GPU.

[CrazyMan212]

i try

1.580 SLI
2.560GTX As Well
3.all kind of ram


my problem is that the screen on post 1 come up but games i play don't freeze because you able to hear it on background .

[Area 66]

Do you have another monitor to test , I have similar problem with a Dell monitor and my old 4890 at the time

[CrazyMan212]

Do you have another monitor to test , I have similar problem with a Dell monitor and my old 4890 at the time i am going try other monitor now.

[CrazyMan212]

Do you have another monitor to test , I have similar problem with a Dell monitor and my old 4890 at the time thanks it works. try buy other vga cabel see if fix it.

[Area 66]

You may try, but in my case it was not the cable. The funny thing this monitor works fine after on my GTX 480 and now on my GTX 580 .