Gigabyte X570 GAMING X User Manual page 31

& Above 4G Decoding
Enables or disables 64-bit capable devices to be decoded in above 4 GB address space (only if your system
supports 64-bit PCI decoding). Set to Enabled if more than one advanced graphics card are installed and
their drivers are not able to be launched when entering the operating system (because of the limited 4 GB
memory address space). (Default: Disabled)
` Trusted Computing
Enables or disables Trusted Platform Module (TPM).
` USB Configuration
& Legacy USB Support
Allows USB keyboard/mouse to be used in MS-DOS. (Default: Enabled)
& XHCI Hand-off
Determines whether to enable XHCI Hand-off feature for an operating system without XHCI Hand-off
support. (Default: Enabled)
& USB Mass Storage Driver Support
Enables or disables support for USB storage devices. (Default: Enabled)
& Port 60/64 Emulation
Enables or disables emulation of I/O ports 64h and 60h. This should be enabled for full legacy support
for USB keyboards/mice in MS-DOS or in operating system that does not natively support USB devices.
(Default: Disabled)
& Mass Storage Devices
Displays a list of connected USB mass storage devices. This item appears only when a USB storage device
is installed.
` NVMe Configuration
Displays information on your M.2 NVME PCIe SSD if installed.
` Network Stack Configuration
& Network Stack
Disables or enables booting from the network to install a GPT format OS, such as installing the OS from
the Windows Deployment Services server. (Default: Disabled)
& Ipv4 PXE Support
Enables or disables IPv4 PXE Support. This item is configurable only when Network Stack is enabled.
& Ipv4 HTTP Support
Enables or disables HTTP boot support for IPv4. This item is configurable only when Network Stack is
enabled.
& Ipv6 PXE Support
Enables or disables IPv6 PXE Support. This item is configurable only when Network Stack is enabled.
& Ipv6 HTTP Support
Enables or disables HTTP boot support for IPv6. This item is configurable only when Network Stack is
enabled.
& IPSEC Certificate
Enables or disables the Internet Protocol Security. This item is configurable only when Network Stack is
enabled.
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