Acer Veriton 7900Pro Service Manual page 45

Parameter
C1E Function
Execute Disable Bit
Virtualization Technology
Chapter 2
Description
CPU new added feature. System may hang
when SATA port 4 is in used. C1E function can
fix this problem.
Can improve protection against malicious
"buffer overflow" attacks when properly enabled
with Windows XP SP2.
Virtualization enhanced by Intel Virtualization
Technology will allow a platform to run multiple
operating systems and applications in
independent partitions. With virtualization, one
computer system can function as multiple
operating systems. With processor and I/O
enhancements to Intel's various platforms, Intel
Virtualization Technology can improve the
performance and robustness of today's
software-only virtual machine solutions.
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