Micro-Star International H81M-P33 PLUS Serie Mode D'emploi page 32

▶ CPU Current limit (A) [Auto]
Sets maximum current limit of CPU package in Turbo Boost mode. When the
current is over the specified limit value, the CPU will automatically reduce the
core frequency for reducing the current.
▶ 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.
▶ 1/2/3/4-Core Ratio Limit [Auto]
These items allow you to set the CPU ratios for different number of active cores
in turbo boost mode. These items appear when the installed processor supports
this function.
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