Setup item
EIST
Max Core C‐State
Package C State
limit
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Figure 24: Platform Setup: Platform Management
Access / Options
Enable
Disable
C1, C6
No Pkg C‐State, No
S0Ix, No limit
Table 12: Platform Management Menu
Description
Enable or disable BIOS support for Enhanced
Intel SpeedStep Technology, When enabled, OS
sets CPU frequency according load. When
disabled, CPU frequency is set at max non‐
turbo.
Enable/Disable CPU C6(ACPI C2) report to OS
Recommended to be enabled.
Package C State limit. The "waking‐up time"
will be longer if Package C state limit setting is
deep C state support.
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