Hi. I have a weird problem. My oc is memory +1000mhz and gpu core +85 ,stable all games ,time spy,unigine,and others. Power limit maxed,voltage maxed ,fan 100%. But in fire strike gpu test 1 can crash driver on looped test. I tried to lower overclock to +25 and memory +0 but still crashing. I am using 419.35 drivers. Is this issue with my card or just gpu test 1 FS is too much demanding? If i oc even on 25+ it crash but on stock not crash from the other side. But on all games i have +85core and 1000+memory stable. i was trying everything even fan 100% power limit 100%-120%-133%, voltage max or not, memory 0+ its still crashing in gpu test 1 firestrike. Loop max 3-4 minutes. Temps low still. In games,other benches,time spy,port royal ---> 2070mhz stable , memory 1000+. In fire strike gpu test 1 1920-1950 not stable . ?!!