DFI SB331-IPM User Manual page 60

3
BIOS Setup
Limit CPUID Maximum
The CPUID instruction of some newer CPUs will return a value greater than
3. The default is Disabled because this problem does not exist in the Win-
dows series operating systems. If you are using an operating system other
than Windows, this problem may occur. To avoid this problem, enable this
field to limit the return value to 3 or less than 3.
Intel Virtualization Technology
When this field is set to Enabled, the VMM can utilize the additional hardware
capabilities provided by Vanderpool Technology.
Power Technology
Enables the power management features.
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