Phantom Blade Zero Beta keeps freezing during fast combat on my Colorful H610M-K M.2 V20, how do I fix this lag?

I was getting these tiny, fraction-of-a-second freezes during slash attacks that are absolutely lethal in a high-speed action game. Digging into the data, I found that on the Colorful H610M-K M.2 V20 running 3200MHz RAM, the tRFC timings were jumping between 560ns and 620ns, triggering constant minor memory error corrections. My first instinct was to downclock the RAM to 2666MHz in the BIOS; while the stutters stopped, my overall loading speeds dropped by about 15%, which felt like a pathetic compromise. I decided to stick with 3200MHz but manually loosened tRAS from 38 to 42 and bumped the memory voltage from 1.35V to 1.38V. In AIDA64, the read latency dropped from 82ns to a stable 74-78ns, and those instant freezes in combat vanished. It wasn't a smooth ride, though; I blue-screened three times while trying to tighten the timings too much, and only stabilized after increasing tRC by 4 cycles. Memory temps stayed between 42°C and 48°C. I ran five full passes of MemTest86 and got zero errors, finally giving me some peace of mind.