Asus TS300-E9-PS4, User Manual, Page: 87 / 166

5-3 ASUS TS300-E9-PS4
3. Press <Tab> to switch to the Drive field.
4. Press the Up/Down arrow keys to find the USB flash disk that contains the latest BIOS,
then press <Enter>.
5. Press <Tab> to switch to the Folder Info field.
6. Press the Up/Down arrow keys to find the BIOS file, and then press <Enter> to perform
the BIOS update process. Reboot the system when the update process is done.
5.1.2 ASUS EZ Flash Utility
The ASUS EZ Flash Utility feature allows you to update the BIOS without having to use a
DOS-based utility.
Before you start using this utility, download the latest BIOS from the ASUS website at
www.asus.com.
To update the BIOS using EZ Flash Utility:
1. Insert the USB flash disk that contains the latest BIOS file into the USB port.
2. Enter the BIOS setup program. Go to the Tool menu then select ASUS EZ Flash
Utility . Press <Enter>.
Current Platform
Platform : P10S-E/4L
Version : 0215
Build date: 01/13/2016
New Platform
Platform : P10S-E/4L
Version : 0217
Build date: 02/20/2016
ASUS Tek. EzFlash Utility
FS0
FS1
[Up/Down/Left/Right]:Switch [Enter]:Choose [q]:Exit
• This function can support devices such as a USB flash disk with FAT 32/16 format and
single partition only.
• DO NOT shut down or reset the system while updating the BIOS to prevent system
boot failure!
Ensure to load the BIOS default settings to ensure system compatibility and stability. Press
<F5> and select Yes to load the BIOS default settings.