Why does my Jginyue B760M cause flickering in dark scenes?
The subtle flickering in the dark tunnels was giving me actual anxiety; it completely ruined the stealth vibe. It turns out the Jginyue B760M Gaming D4 has some aggressive power saving that caused the CPU voltage to swing between 0.8V and 1.2V, triggering render sync errors in the GPU driver. My first instinct was to switch Windows to 'High Performance' mode, but that was a disaster—CPU temps shot up to 85℃ and the fans sounded like a jet engine. I felt totally defeated. I went back into the BIOS and completely disabled C-States, then locked the minimum CPU state to 99%. Checking HWInfo, the voltage stabilized into a tight 1.15-1.22V range, and the flickering vanished instantly. The trade-off? My idle power draw went up by about 12W, and I had to manually rewrite my fan curves to stop the noise. VRM temps are now sitting at 62-68℃. It's a bit of a power hog now, but at least the image is stable.
