Advanced Chipset Features - Acer Aspire R3700 Service Manual

Advanced Chipset Features

Parameter
Intel XD Bit
Hyper Threading
Technology
Chapter 2
Description
When enabled, the processor disables code execution when a worm
attempts to insert a code in the buffer preventing damage and worm
propagation.
When disabled, the processor forces the Execute Disable (XD) Bit feature
flag to always return to 0.
Enabled for Windows XP and Linux4(OS optimized for Hyper Threading
Technology)
Disabled for other OS(OS not optimized for Hyper Threading Technology)
Option
Enabled
Disabled
Enabled
Disabled
18