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BIOS Setup
▶ C1E Support [Disabled]
Enables or disables the C1E function for power-saving in halt state. This item
appears when Intel C-State is enabled.
[Enabled] Enables C1E function to reduce the CPU frequency and voltage for
power-saving in halt state.
[Disabled] Disables this function.
▶ Package C State limit [Auto]
This item allows you to select a CPU C-state level for power-saving when system is
idle. The options of C-state depend on the installed CPU. This item appears when
Intel C-State is enabled.
▶ CFG Lock [Enabled]
Lock or un-lock the MSR 0xE2[15], CFG lock bit.
[Enabled] Locks the CFG lock bit.
[Disabled] Un-locks the CFG lock bit.
▶ Long Duration Power Limit (W) [Auto]
Sets the long duration TDP power limit for CPU in Turbo Boost mode.
▶ Long Duration Maintained (s) [Auto]
Sets the maintaining time for Long duration power Limit(W).
▶ Short Duration Power Limit (W) [Auto]
Sets the short duration TDP power limit for CPU in Turbo Boost mode.
▶ CPU Current Limit (A) [Auto]
Sets maximum current limit of CPU package in Turbo Boost mode. When the
frequency for reducing the current.
▶ Internal VR OVP OCP Protection [Auto]
Enables or disables the over-voltage protection and over-current protection for
CPU internal VR (Voltage Regulator). This item only appears when a CPU that
support this function is installed.
[Enabled] Enables the limitation of internal VR for over-voltage protection and
over-current protection.
[Disabled] Disables this function for overclocking.
▶ Internal VR Efficiency Management [Auto]
appears when a CPU that support this function is installed.
[Disabled] Disables this function.