Chapter 4 Installation
66
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.
4.9.6
USB Power Selection
The USB power selection is made through the BIOS menu in “Chipset
→
PCH-IO Configuration”. Use the
USB Power SW1
and the
USB Power
SW2
BIOS options to configure the correspondent USB ports (see
Table 4-5
)
and refer to
Table 4-6
to select the USB power source.
BIOS Options
Configured USB Ports
USB Power SW1
USB3_1 (external USB 3.1 Gen 1 port) USB3_2 (external
USB 3.1 Gen 1 port) USB4 (internal USB 2.0 port, Type
A)
USB Power SW2
USB1 (internal USB 2.0 ports) USB2 (internal USB 2.0
ports) USB3 (internal USB 2.0 ports)
USB3_34 (internal USB 3.1 Gen 1 ports)
Table 4-5: BIOS Options and Configured USB Ports
Options
Description
+5V DUAL
+5V dual (default)
+5V
+5V
Table 4-6: USB Power Source Setup
Please refer to
Section 5.4.2
for BIOS setup.
4.9.7
mSATA Setup
The mSATA setup jumper specifies whether to automatically detect the
mSATA device installed in the PCIe Mini slot (MPCIE1). If the user shorts the
mSATA setup jumper to force the system to enable mSATA device, the
S_ATA6
connector will be disabled.
Setting
Description
Open
Automatically detect mSATA device (default)
Short 1-2
Force to enable mSATA device
(The S_ATA6 connector will be disabled)
Table 4-7: mSATA Setup Jumper Settings