I got my asus r7 260x for 2 months now and i have tha same problem till i bought it, When i am playing games or just watching videos it keeps poping out a black screen. I dont know if i have done something in my card or is it just asus fault. My specs are (Intel pentium g3258 , gigabyte H81M-HD3 , thermaltake sps 530watt smart series and 8gb ram) and i am using a 32" lcd tv with an hdmi cable. Thank in advance.