Gigabyte GA-IMB1900TN - Page 28

& Storage
Allows you to select whether to enable the UEFI or legacy option ROM for the storage device controller.
Do not launch Disables option ROM.
UEFI only Enables UEFI option ROM only.
Legacy only Enables legacy option ROM only. (Default)
LegacyFirst  EnableslegacyoptionROMrst.
UEFIFirst   EnablesUEFIoptionROMrst.
 ThisitemiscongurableonlywhenCSM Support is set to Enabled.
& Video
Allows you to select whether to enable the UEFI or legacy option ROM for the graphics controller.
Do not launch Disables option ROM.
UEFI only Enables UEFI option ROM only. (Default)
Legacy only Enables legacy option ROM only.
LegacyFirst  EnableslegacyoptionROMrst.
UEFIFirst   EnablesUEFIoptionROMrst.
 ThisitemiscongurableonlywhenCSM Support is set to Enabled.
& Other PCI devices
Allows you to select whether to enable the UEFI or Legacy option ROM for the PCI device controller other
than the LAN, storage device, and graphics controllers.
UEFIFirst   EnablesUEFIoptionROMrst.(Default)
Legacy only Enables legacy option ROM only.
 ThisitemiscongurableonlywhenCSM Support is set to Enabled.
` NVMeConguration
Displays information on your M.2 NVME PCIe SSD if installed.
` USBConguration
& Legacy USB Support
Allows USB keyboard/mouse to be used in MS-DOS. (Default: Enabled)
& USB3.0 Support
Enables or disables the USB 3.0 controller. (Default: Enabled)
& XHCI Hand-off
Determines whether to enable XHCI Hand-off feature for an operating system without XHCI Hand-off
support. (Default: Enabled)
& EHCI Hand-off
Determines whether to enable EHCI Hand-off feature for an operating system without EHCI Hand-off
support. (Default: Disabled)
& USB Mass Storage Driver Support
Enables or disables support for USB storage devices. (Default: Enabled)
& Mass Storage Devices
Displays a list of connected USB mass storage devices. This item appears only when a USB storage device
is installed.
` Intel(R) I211 Gigabit Network Connection
 Thissub-menuprovidesinformationonLANcongurationandrelatedcongurationoptions.
` Intel(R) I211 Gigabit Network Connection
 Thissub-menuprovidesinformationonLANcongurationandrelatedcongurationoptions.
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