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HD6790 having gray screen of death

Feb 24, 2013
1 (0.00/day)
So, I'm another lucky one.

My 6790 is having those 3D to 2D crashing problems. When I turn on the computer and first use it on 2D, works fine, when play any 3D game, ok, but when I got back to 2D from the 3D, suddenly crashes.

Already researched a lot about it, and all I know is about core/voltage settings, that changes from full performance to a low use/economy setting.

Whats the best way of fixing that? How can I increase core's and voltage's speed of 2D mode in a safe way?

Tried MSI Afterburner, but I don't know if I didnt something right, it doesnt helped. Tried RBE but theres a lot of clock speeds. I tried to make all the same and the card bricked and I had to unbrick it, and that was a pain in the ass. I mean, which column on the clocks speed page is relate to 2D? Which one should I change? And that clock speed must be the same as 3D values or lower?

May 9, 2011
1,892 (0.77/day)
Mainland Britain
System Name H2o Box
Processor Intel(R) Xeon e5-2690 v2 Stock 3.3GHz
Motherboard MSI X79A-G43 Plus (MS-7760) v3
Cooling CPU EK Block & Phobya G-Changer 360 V2.0 RAD H2o
Memory Gskill RipjawsZ 16Gb & Gskill TridentX 16Gb 9-10-9-28 2T @ 1866Mhz [locked]
Video Card(s) Zotac GTX 1080ti AMP EXTREME
Storage HyperX Fury 120GB & Savage 480GB SSD, Seagate 250GB,250GB 7200rpm Kingston 64GB SSD
Display(s) Panasonic GT30 46'' 1080p 3D HDTV [Custom Resolution 4096*2304]
Case Corsair O-800D
Audio Device(s) Creative Sound Blaster X-Fi Titanium Fatal1ty Pro
Power Supply Be Quiet! [Dark Power Pro 11] 1200W CM replaced [7-4-2017]
Mouse Asus ROG
Keyboard Microsoft Digital Media 1.0A
Software Win 10 Pro 64Bit v 1703 / OS[build 16299.192]

Welcome to TPU

Could try this

-Remove any overclocks from CPU & MEM [run bios defaults while testing]

-Double check memory timings

-Uninstall any overclocking applications and reboot the system

-Download Sapphire trixx and install; use the disable Ulps tab and then restart windows.

Missed off all the bits that matter;

-Make and model number of the HD 6790 ?

nb: if you get a chance next time you are logged in; fill in system specs in UserCP and enable

atb (all the best)

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