
Lucid's Virtual Vsync technology takes visual quality and performance to the next level. Standard Vsync 3. Switchable Graphics: If the motherboard can't Asrock Z77 Extreme3 Intel Chipset correctly, please first check your CPU whether can be compatible with our motherboard, then check your video card or power supply. We DO use genuine brand memory, please do not use fake memory or if you're not sure whether your memory fake or not, please do not try it on our motherboard. If ...