Select USB flash drive/CD-ROM that you want to use, then press Enter key to boot the system from USB flash drive/CD-ROM.While the computer isn’t powered on yet, press and hold the key of the keyboard, and then press the (Do not release key until the BIOS configuration display.).Enter boot menu through BIOS configuration.To provide you more detailed instruction, you can also click ASUS YouTube video link below to know more about How to boot the system from USB flash drive/CD-ROMĪSUS products provide two methods for choosing a boot device: Here you can learn more about How to convert the USB flash drive format to FAT32. Note: The USB flash drive format must be FAT32 so that you are able to boot the system from USB flash drive. This article introduces how to boot the system from a USB flash drive or CD-ROM. How to boot the system from USB flash drive/CD-ROM
