GPU returned incorrect data!
how can I deal with it ?
Reduce clocks, loosen timings, or reduce undervolt. Works on 21 470/480 cards for me, (and a 7950), all flawless. 8 are bios mod, but not extreme. Each new version is faster, and also puts more load on GPU, so it causes issues for some with more extreme tweaks.
all xfx cards are moded for ETH with low voltage mod and none of them had this problem, one card in 120, how can it be ?