User's Manual

3-17
Chapter 3: BIOS setup
3.3.17 NVMe Configuration
This menu displays the NVMe controller and drive information of the connected
devices.
3.3.18 HDD Secure Erase
This menu displays the HDD that supports Secure Erase function.
3.3.19 Dynamic Digital IO
The items listed in this screen congure Digital IO settings.
DIO 0~7 Direction
Conguration options: [Input] [Output]
The following item appears only when you set DIO 0~7 to [Output].
Output Level [H]
Conguration options: [H] [L]
3.3.20 Network Stack Configuration
Network Stack
This item allows user to disable or enable the UEFI network stack. Conguration
options: [Disabled] [Enabled]
The following two items appear only when you set the previous item to
[Enabled].
Ipv4 PXE Support
This item allows user to disable or enable the Ipv4 PXE Boot support.
Conguration options: [Disabled] [Enabled]
Ipv6 PXE Support
This item allows user to disable or enable the Ipv6 PXE Boot support.
Conguration options: [Disabled] [Enabled]
3.4 Security menu
This menu allows a new password to be created or a current password to be changed. The
menu also enables or disables the Secure Boot state and lets the user congure the System
Mode state.
Administrator Password
If you have set an administrator password, we recommend that you enter the
administrator password for accessing the system.