IEI Technology KINO-DH420, User Manual

Page: 73 / 87

KINO-DH420 Mini-ITX Motherboard
Page 73
Figure 4-11: Flash Descriptor Security Override Jumper Location
To update the ME firmware, please follow the steps below.
Step 1:
Before turning on the system power, short pin 2-3 of the flash descriptor
security override jumper.
Step 2:
Update the BIOS and ME firmware, and then turn off the system power.
Step 3:
Remove the metal clip on the flash descriptor security override jumper or return
to its default setting (short pin 1-2).
Step 4:
Restart the system. The system will reboot 2 ~ 3 times to complete the ME
firmware update.
Step 0:
4.7.4 USB Power Selection
The USB power selection is made through the BIOS menu i
n “Chipset 
PCH-IO
Configuration”. Use the
USB Power SW1 and the USB Power SW2 BIOS options to