Tom's Hardware > Forum > Graphic & Displays > Graphics Cards > His radeon hd 4870 overclocked

His radeon hd 4870 overclocked

Forum Graphic & Displays : Graphics Cards - His radeon hd 4870 overclocked

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ok. when i have my 4870 overclocked to 780 gpu and 1100 mem clock and i play cryostasis... anywhere bright. like his hands right on the screen. have like black squares that pop up all the time. is this artifact? but when i go back to stock settings. they are gone.

i used auto tune in CCC to overclock. can anyone help meh? thank ya very much!

jimboooo

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...this may sound a bit shocking....don't OC your card that much

Reply to ct1615

fast... :( i autotuned. idk. ive seen a lot of people say they overclock theirs

Reply to blitzburgh39

then what should i overclock it to.

Reply to blitzburgh39

ok got it fixed. overclocked to 780 gpu and 1010 mem clocks. no more blocks! :D!!!!

jimbo

Reply to blitzburgh39
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