Topic Title: Dual Monitor Screen 2 Flicker
Topic Summary: Screen 2 Flcikers when AMD overdrive enabled
Created On: 02/23/2013 11:34 PM
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 02/23/2013 11:34 PM
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Posts: 2
Joined: 02/23/2013

I have an HD 5970 that I had stable when overclocking for a year now.  I rencently bought a second monitor and now when AMD overdrive is enabled screen 2 flickers.  I think it is a problem with underclocking when the system is running 2D, the clocks drop to 157/300 and can't support 2 monitors.  Has anyone else had this issue and been able to fix.  I can disable the graphics overdrive but I like to keep my non stock fans at 100% because they are super quiet and give me great temps at full load my card does not break 50 degrees C.  

I have had this system for a while and everything is stable, this only occurs with second monitor.  Disconnected computer works great.

I have tried switching cables, trying new cables (DVI and VGA with adapter) changing the monitors around.  It is always the screen set to 2.  

System specs:

Windows 7 64 bit

driver version 13.2 beta.  Installed this when the issue occured with 13.1

EVGA P67 FTW mobo

Radeon HD 5790

8GB RAM GSkill Ripjaw

i5 sandybridge 3.3GHZ OC'd to 4.0GHz stable

PSU Corsair 750W

CPU: i5 Sandybridge quad core @ 4.0GHz
Mobo: EVGA P67 FTW
GPU: Sapphire Radeon HD 5970 @850/1200MHz
Mem: 2GB x4 GSkill Ripjaw DDR3 1600
PSU: Corsair 750W
OS: Windows 7 Pro 64-bit

Edited: 02/24/2013 at 01:52 PM by mmboss5
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