Fortnite VRAM Voltage Fix Guide
I was mid-fight in zero-gravity when my screen tore violently, dropping from 240 to 120 FPS. I tried updating AMD drivers, but that just added shader errors and made the lag worse. I used the GamePP BIOS Load Line Voltage Tuning Wizard to lock VRAM at 1.35V, down from 1.32V. RTSS showed frame time stabilizing at 15.4ms. AIDA64 confirmed core temps stayed at 78-82℃. The game finally felt smooth again.
