Overclocking GPU from MSI

Bi6Plays

Reputable
Jul 10, 2014
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4,630
Hey guys. I recentely an r9 270 from the msi gaming oc line.
I was trying to overclock that gpu, trying to get it to 1050mhz on the core and 1500mhz on the memory.
Unfortunately, whenever i set those on msi afterburner, i end up getting some flashing or colorful screen, only on my main monitor.
Can you please help eme?
Thanks.