Acer Altos G330 Series - Manual (Page 77)

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Memory
Execute Disable
Bit Select whether to enable the Intel Execute
Disable Bit (XD) function. The XD function
allows the processor to divide the system
memory into areas for storage of processor
instructions or for storage of data. When
a malicious worm attempts to insert code
in the buffer, the processor disables code
execution, preventing damage or worm
propagation. Enabled
Disabled
Virtualization
Technology Select whether to enable the Intel
Virtualization Technology function. VT
allows a single platform to run multiple
operating systems in independent
partitions. Enabled
Disabled
Note: Before enabling any of the Intel processor technologies mentioned in
this section, ensure that your system OS supports it. Refer to your system OS
user documentation for more information.
Parameter Description Option
Total Memory Total system memory size detected during POST
Current
Configuration Current memory configuration mode (dual or single
channel operation)
Parameter Description Option