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Power Management and CPU maximum status

X200/X201/X220 (including equivalent tablet models) and X300/X301 Series
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hugolin69
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Joined: Sun Oct 23, 2011 3:09 pm
Location: Nice, FRANCE

Power Management and CPU maximum status

#1 Post by hugolin69 » Fri Nov 04, 2011 2:08 pm

On Power Management, I like to switch between 2 mode: FULL POWER and SOURCE Adapter.

I like to change the SOURCE Adapter mode to personnalize some important option, like the CPU maximum.

but the problem is:
- On Pwr management, i can not choose the maximum CPU, i can only choose Turbo max, turbo, adapted, Low
- On Windows management, on this mode, I can choose the % of CPU I want to use (Advanced/CPU MPower)

So, even if I choose "Adapted" for "Performance" in Pwr management, and after, modified the CPU limit in windows, when I switch to an other mode, and rechoose "Source Adapter" mode, the CPU limit will be back at 100%.


I tried to export the .ini of Pwr management, to see what it the value attached, but there is only 1,2,3,4, they are identifier for the mode Turbo max, turbo, adapted, Low.

And if I choose Low, it will bring the CPU to low at 5%.

any Help ?

Thank you.

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