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R9 270 OC Gigabyte violent flashing

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  • Gigabyte
  • Graphics
Last response: in Graphics & Displays
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October 11, 2014 10:24:42 PM

I posted this on Gigabyte forum but no answer. I emailed them to send the latest bios for the GIGABYTE - Graphics Card - AMD - PCI Express Solution - Radeon . No answer
The problem that i have is that i get fast violent flashes when i enter or exit a game. The TV/monitor keeps flashing even when i switch to TV input and stops just after i turn it off and on again. I turned vsync on/off - nothing changes, i tried with different cables (hdmi, vga). I suspect the bios.
I switched to the integrated Intel HD 2500 (through HDMI too) and i don't have the flashing. So is a problem with the r9 270 and the way it communicates with my TV/monitor (lg 27mt46d).
Weird thing - if i have the PIP (picture in picture) on screen i don't get the flashing when entering a game.
What to do ?
I switched vsync ON and OF in game and in Catalyst too (always OFF or always ON).

More about : 270 gigabyte violent flashing

October 13, 2014 1:41:41 AM

I think is related with Direct x 11 games and it happens just in full screen.
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