If BIOS crashes, simply connect the ROG Connect USB flash drive with the backup BIOS data on it, hold the ROG Connect button briefly and it will automatically be loaded into memory ROM and restoring system operation. USB BIOS Flashback is the most convenient tool for restoring BIOS! It allows overclockers to tweak BIOS in the least complicated way. You do not run BIOS or the operating system. Simply connect the USB flash drive to the port and press the ROG Connect button for 2 seconds ROG Connect - BIOS is updated automatically in standby mode. There is no doubt that USB BIOS Flashback offers overclockers total comfort!