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Refresh rate graphical error.

Tags:
  • Overclocking
  • Graphics
Last response: in Graphics & Displays
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April 25, 2014 5:33:38 AM

Hello,

Back when I had my old Radeon HD 7870XT, I was able to overclock my monitor to 72hz no problem. But now with my new GTX 780 TI, if I set a refresh rate higher than 68hz, there would be graphical errors. For example, blurryness, weird flickery outlining, purple-ish flickering outlining.
Could anyone explain what the cause of this could be, and maybe how to fix this?
Thanks.

Example of how the graphical error looks on display: As you can see, kind of blurry and very clearly purple flickery outlines.

More about : refresh rate graphical error

April 25, 2014 5:39:19 AM

Another update:

75hz on desktop is fine but ingame it will be have graphical errors. Someone explain this.
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April 25, 2014 8:07:16 AM

Has anyone got any ideas? O_o
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