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CPU C States Support
Enable CPU C States Support for power saving. It is recommended to keep C3, C6
and C7 all enabled for better power saving.
Enhanced Halt State(C1E)
Enable Enhanced Halt State (C1E) for lower power consumption.
CPU C6 State Support
Enable C6 deep sleep state for lower power consumption.
Package C State Support
Enable CPU, PCIe, Memory, Graphics C State Support for power saving.
Processor Hot Modes
When a processor thermal sensor trips (either core), the PROCHOT# will be driven. If bi-
direction is enabled, external agents can drive PROCHOT# to throttle the processor.
CPU Thermal Throttling
Enable CPU internal thermal control mechanisms to keep the CPU from overheating.
No-Execute Memory Protection
Processors with No-Execution Memory Protection Technology may prevent certain classes
of malicious buffer overflow attacks.
Intel Virtualization Technology
Intel Virtualization Technology allows a platform to run multiple operating systems
and applications in independent partitions, so that one computer system can function as
multiple virtual systems.
DCU Streamer Prefetcher
DCU streamer prefetcher is an L1 data cache prefetcher (MSR 1A4h [2]).
Hardware Prefetcher
Automatically prefetch data and code for the processor. Enable for better performance.
Adjacent Cache Line Prefetch
Automatically prefetch the subsequent cache line while retrieving the currently requested
cache line. Enable for better performance.
