Supermicro X11SDD-8C-F User Manual page 76

Super X11SDD-8C/18C-F User's Manual
ACPI Settings
NUMA Support (Available when the OS supports this feature)
Select Enabled to enable Non-Uniform Memory Access support to enhance system perfor-
mance. The options are Disabled and Enabled.
WHEA Support
This feature Enables the Windows Hardware Error Architecture (WHEA) support for the
Windows 2008 (or a later version) operating system. The options are Disabled and Enabled.
High Precision Event Timer
Select Enabled to activate the High Performance Event Timer (HPET) that produces periodic
interrupts at a much higher frequency than a Real-time Clock (RTC) does in synchronizing
multimedia streams, providing smooth playback and reducing the dependency on other
timestamp calculation devices, such as an x86 RDTSC Instruction embedded in the CPU.
The High Performance Event Timer is used to replace the 8254 Programmable Interval Timer.
The options are Disabled and Enabled.
Trusted Computing

*This motherboard supports TPM 1.2 and 2.0. The following Trusted Platform
Module (TPM) information will display if a TPM 2.0 module is detected:
•
Vendor
•
Firmware Version
Security Device Support
If this feature and the TPM jumper on the motherboard are both set to Enabled, onboard
security devices will be enabled for TPM support to enhance data integrity and network
security. Please reboot the system for a change on this setting to take effect. The options
are Disable and Enable.
•
Active PCR Bank
•
Available PCR Bank
*If the feature "Security Device Support" is enabled, the following features are available
for configuration:
SHA-1 PCR Bank
Use this feature to disable or enable the SHA-1 Platform Configuration Register (PCR) bank
for the installed TPM device. The options are Disabled and Enabled.
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