Fix WWZ VRAM Artifacts
In World War Z: Aftermath crossfire, my Gigabyte GeForce RTX 5070 Ti AERO OC 16G Snow Eagle had VRAM artifacts. The rendering anomalies ruined the experience. I tried lowering the VRAM frequency by 100 MHz, but it failed and caused a system blue screen, which was disheartening. I then used the GamePP Hardware Sensors page to recall the VRAM frequency from 2000 MHz to 1900 MHz. I adjusted the voltage from 1.10 V to 1.05 V, then fine-tuned it to 1.03 V. In an AIDA64 VRAM stress test, the artifacts disappeared completely. The VRAM temperature stabilized at 68-72°C. This switch to conservative settings ensured stable rendering and high performance.
