When this item is set to Sync, the following 3 item is activated. This item allows users to enable or disable the MCLK spread spectrum function. Video ASUS RS482-SB400 Devices Auto This item allows users to manually select the video display device. This greatly speeds up accesses to the system BIOS. If you install a primary and secondary add-on interface, set this field to Disable if the interface does not support prefetching. Modding the AmberineM-GL6E/Asus A8AE-LE Bios Block mode enables[…]