How to fix Nightingale crashes on Kingston 16GB DDR4 2666?

Nightingale crashed constantly with VRAM error 0x000000117. I tried overclocking RAM, which doubled the crashes. I used GamePP System Backup Tool to save my config and rolled back drivers. MemTest86 confirmed error rate dropped from 15 times/min to 0 times/min. This backup ensured a stable gaming environment.