NEXCOM NPT 5850 - Manual (Page 28)

22
Hyper-Threading
Enable this field for Windows XP and Linux which are optimized for Hyper-Threading
technology. Select disabled for other OSes not optimized for Hyper-Threading
technology. When disabled, only one thread per enabled core is enabled.
Default:[Enabled]
Hardware Prefetcher
Turns on or off the MLC steamer prefetcher
Default:[Enabled]
Intel Virtualization Technology
When this field is set to Enable, the VMM can utilize the additional hardware
capabilities provided by Vanderpool technology.
Default:[Disabled]