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Enable SMX [Disabled]
Enables the Safer Mode Extensions
Hardware Prefetcher [Enabled]
This Item allows you to turn on/off the mid level cache(L2) streamer prefetcher.
Adjacent Cache Prefetch [Enabled]
This Item allows you to turn on/off prefetching of adjacent cache lines.
DCU Streamer Prefetcher [Enabled]
This Item allows you to enable or disable prefetcher of next L1 data line.
DCU IP Prefetcher [Enabled]
This Item allows you to enable or disable prefetch of next L1 line based upon sequential load
history.
DCU Mode [32K 8Way Without ECC]
Direct Cache Access (DCA) [Auto]
This Item allows you to enable or disable Direct Cache Access.
DCA Prefetch Delay [32]
This Item allows you to set the time for the DCA Prefetch delay Help.
X2APIC [Enabled]
This Item allows you to enable or disable the extended APIC support.
AES-NI [Enabled]
This Item allows you to enable or disable the AES-NI support.
Down Stream PECI [Disabled]
This Item allows you to enable the PCIe Down Stream PECI writer.
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Chapter 4: BIOS setup
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