Why is my Soyo SY-A320D4+ tearing during fast attacks?
During high-paced combat, the screen tearing at the top was absolutely brutal, making it nearly impossible to time my parries. On this Soyo A320 board, the PCIe bus was hitting irregular jitters between 15-22ms while handling high-frequency render calls, causing the GPU frame buffer to desync from the monitor's refresh rate. I first tried forcing V-Sync in the drivers, but input lag spiked to 45ms, making the controls feel like I was playing in mud—completely unacceptable. I eventually dove into the BIOS Advanced settings, switched the PCIe Link Speed from Auto to Gen3, and disabled the motherboard's power-saving state management. Using RTSS, I saw the frame time variance shrink from a wild 12-35ms down to a steady 10-16ms, and the tearing vanished. I did hit a snag where the PC black-screened after the first tweak, and I had to pull the CMOS battery to reset everything before it would boot. VRM temps stayed around 62-68℃, and the game finally felt responsive. Verified the sync signals via the hardware monitor, and all settings are now locked in.
