How do I stop the constant texture flickering caused by signal interference on Gloway Celestial Strategy DDR5 6000MHz in AC Shadows?

The texture flickering was most obvious when sprinting; distant building textures looked like they were glitching out into shards. With the Gloway Celestial Strategy DDR5 6000MHz 32GB kit, the default config had a 4,0 - 7,0 ns sync deviation when handling high-res textures, leading to micro-delays in VRAM instruction transfers. My first instinct was to drop texture quality to Medium, which reduced the flickering but killed the visuals—totally not a rational way to play. I went into the BIOS Advanced settings, switched the memory drive impedance from Auto to 24 Ohm, and flashed the motherboard to the latest BIOS version. Using a latency analyzer, I saw the data jitter drop from 15,0 - 28,0 ms down to a tight 3,0 - 6,0 ms. It wasn't a seamless fix though; after the impedance change, I had some cold-boot recognition delays until I reseated the sticks and disabled Fast Boot. Temps are holding at 52,0 - 58,0 C. Four rounds of MemTest86 confirmed zero errors. Finally fixed.