My PC is 6 months old everything was fine until 1 week ago. When I launch a game it crashes after sometime. The more demanding it is the faster it crashes. Only WoW can recover after 5 seconds of freeze every 15 min but it uses like 50 percent GPU. I removed everything with DDU in safe mode multiple times, updated windows, formatted windows and everything, changed GPU slot non of it worked. Also enabled an disabled gaming boosts and cpu OC's. Turned on and off XMP profiles, still same. So I put back my old GTX 970, didn't crash. Then I OC'd it a lot it still managed to survive. On the other hand I tried to underclock my RTX 2070 and it worked too. As long as I underclock the core by -100 its okay. Sometimes even -50 underclock crashes the games. My usual auto OC(auto afterburner OC) settings is +140 clock but I rarely OC it and haven't done it so long. I tested it and used for a long time so its not like I pushed the limits and broke it. But now even -50 underclock hardly manages to survive. No artifacts seen though just constant freezes and crashes. I put the GPU back to its case and using my 970 right now. I wodner if I put it and use it more it will go worse? I am going to RMA it but I live in Turkey and RMA process is really cancerous since people are slow and they don't care. There is also a risk that they would say its fine and send it back after a month. That is why I just wanna be sure the GPU is faulty so they don't send it back after a month of waiting.
CPU: i7 9700k
GPU: GIGABYTE RTX 2070 WINDFORCE
RAM: GSKILL SNIPERX CAMUFLAGE 3000MHZ (2x8)
PSU: CORSAIR CX 750W
MB: MSI GAMING EDGE AC Z390
CPU: i7 9700k
GPU: GIGABYTE RTX 2070 WINDFORCE
RAM: GSKILL SNIPERX CAMUFLAGE 3000MHZ (2x8)
PSU: CORSAIR CX 750W
MB: MSI GAMING EDGE AC Z390