I bought this refurbished card a week ago Gigabyte RX580 but in just few days the card start to acting strange were on Idle the temp goes high as 49 - 52c just after windows started then mouse start to stutter. After awhile the whole PC hang. I can't even use the card coz this things keep happening. I even tried on other PC also same. Is this card fake or has other issues ? Kindly please help & thank you. Weiterlesen...