Gigabyte GA-Z97M-D3H User Manual page 26

& USB Support
Disabled
All USB devices are disabled before the OS boot process completes.
Full Initial
All USB devices are functional in the operating system and during the POST.
Partial Initial Part of the USB devices are disabled before the OS boot process completes. (Default)
This item is configurable only when Fast Boot is set to Enabled. This item is disabled when Fast Boot is
set to Ultra Fast.
& PS2 Devices Support
Disabled
All PS/2 devices are disabled before the OS boot process completes.
All PS/2 devices are functional in the operating system and during the POST. (Default)
Enabled
This item is configurable only when Fast Boot is set to Enabled. This item is disabled when Fast Boot is
set to Ultra Fast.
& NetWork Stack Driver Support
Disables booting from the network. (Default)
Disabled
Enabled
Enables booting from the network.
This item is configurable only when Fast Boot is set to Enabled or Ultra Fast.
& Next Boot After AC Power Loss
Normal Boot Enables normal bootup upon the return of the AC power. (Default)
Fast Boot
Keeps the Fast Boot settings upon the return of the AC power.
This item is configurable only when Fast Boot is set to Enabled or Ultra Fast.
& Limit CPUID Maximum
Allows you to determine whether to limit CPUID maximum value. Set this item to Disabled for Windows XP
operating system; set this item to Enabled for legacy operating system such as Windows NT4.0. (Default:
Disabled)
& Execute Disable Bit
(Note)
Enables or disables Intel
computer, reducing exposure to viruses and malicious buffer overflow attacks when working with its
supporting software and system. (Default: Enabled)
& Intel Virtualization Technology
Enables or disables Intel
Technology will allow a platform to run multiple operating systems and applications in independent partitions.
With virtualization, one computer system can function as multiple virtual systems. (Default: Enabled)
& Intel TXT(LT) Support
®
Enables or disables Intel
provides a hardware-based security foundation. (Default: Disabled)
& Dynamic Storage Accelerator
Enables or disables Intel
will be adjusted according to hard drive load. (Default: Disabled)
& VT-d
(Note)
®
Enables or disables Intel
& Windows 8 Features
Allows you to select the operating system to be installed. (Default: Other OS)
& CSM Support
Enables or disables UEFI CSM (Compatibility Support Module) to support a legacy PC boot process.
Enables UEFI CSM. (Default)
Always
Never
Disables UEFI CSM and supports UEFI BIOS boot process only.
This item is configurable only when Windows 8 Features is set to Windows 8.
(Note) This item is present only when you install a CPU that supports this feature. For more information about
®
Intel CPUs' unique features, please visit Intel's website.
(Note)
®
Execute Disable Bit function. This function may enhance protection for the
(Note)
Virtualization Technology. Virtualization enhanced by Intel
®
(Note)
Trusted Execution Technology (Intel
® Dynamic Storage Accelerator. When enabled, the hard drive I/O performance
Virtualization Technology for Directed I/O. (Default: Enabled)
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®
TXT). Intel
® ®
Trusted Execution Technology
Virtualization