Gigabyte GA-990FXA-UD5 - Trusted Computing

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BIOS Setup
& 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)
& 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)
& USB Storage Devices
Displays a list of connected USB mass storage devices. This item appears only when a USB storage device
is installed.
& IOMMU Controller
 EnablesordisablesAMDIOMMUsupport.(Default:Enabled)
` Trusted Computing
& TPM SUPPORT
 EnablesordisablesTrustedPlatformModule(TPM).SetthisitemtoEnable when a TPM device is installed.
(Default:Disable)
` SBSATAConguration
& SATA Hot Plug on PORT0~SATA Hot Plug on PORT5
Enables or disable the hot plug capability for each SATA port. (Default:Disabled)
& SATA Power on PORT0~SATA Power on PORT5
Enables or disables each SATA port. (Default:Enabled)