Gigabyte GA-H61TN Manual - Page 35

L2 Cache, Execute Disable Bit, Intel Virtualization Technology, Enabled, Disabled

Page 35 highlights

&& L2 Cache Display the information of L2 Cache per Core. && L3 Cache Display the information of total L3 Cache per socket. && Execute Disable Bit (Note) When this item enabled, the processor prevents the execution of code in data-only memory pages. This provides some protection against buffer overflow attacks. Options available: Enabled/Disabled. Default setting is Enabled. && Intel Virtualization Technology (Note) Select whether to enable the Intel Virtualization Technology function. VT allows a single platform to run multiple operating systems in independent partitions. Options available: Enabled/Disabled. Default setting is Disabled. && VT-d (Note) Enables or disables Intel Virtualization Technology for Directed I/O. (Default: Enabled) (Note) This item is present only when you install a CPU that supports this feature. For more information about Intel CPUs' unique features, please visit Intel's website. - 35 -

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&
L2 Cache
Display the information of L2 Cache per Core.
&
L3 Cache
Display the information of total L3 Cache per socket.
&
Execute Disable Bit
(Note)
When this item enabled, the processor prevents the execution of code in data-only memory pages. This
provides some protection against buffer overflow attacks.
Options available: Enabled/Disabled. Default setting is
Enabled
.
&
Intel Virtualization Technology
(Note)
Select whether to enable the Intel Virtualization Technology function. VT allows a single platform to run
multiple operating systems in independent partitions.
Options available: Enabled/Disabled. Default setting is
Disabled
.
&
VT-d
(Note)
Enables or disables Intel Virtualization Technology for Directed I/O. (Default: Enabled)
(Note)
This item is present only when you install a CPU that supports this feature. For more information
about Intel CPUs' unique features, please visit Intel's website.