Hey guys, I recently bought a used Gigabyte Z370 Auros Gaming 7 and Intel 8600K from a guy over here in Thailand. Been having lots of issues with it including secondary and tertiary drives not being recognised at times and the CPU being an absolutely terrible clocker. I ran a couple of benchmarks yesterday and noticed my scores were well below what they should be for my system with 2 x 1080 Ti in SLi. Having just run Time Spy again now I see my graphics score is 16,555. That's about 3,000 lower than it should be. Heaven was also scoring well under par. I've tried with OC on and off and it doesn't effect the score much. Using earlier drivers helped a tiny bit but nowhere near enough. Seeing as the motherboard has been having the aforementioned issues, I thought it logical it could be the culprit here too. What do you guys think?