Macbook Late 2011 freezing, problem with CPU power management.

Hi everyone.
I have Macbook Pro 15 Late 2011. And i have a problem with it.
When laptop is cold, sometimes, it can freeze. Other then this there's no problems with it, no problems at all.
I solved this problem by deleting AppleIntelCPUPowerManagement.kext, so for now it's getting a little hotter (not very).
And my question: is there any utility or app, which could let me see what AppleIntelCPUPowerManagement.kext is doing with system, so i could see what causing freezes. I don't have apple services in my country, so i can't bring this laptop to repair.
And if you don't know answer to this question, but know forum, where i might find answers, please write it.
Thanks in advance.
Sorry for language, i'm not an english speaking.

Catfish, if you're on AC power, and you don't run with a fully charged battery in the machine, then it won't run at full performance. Plus, if the battery is worn out, then it won't charge to nearly its original full capacity, and thus the machine won't run at full performance on AC power.
Note that, if you leave the battery in a drawer for months without using it, that can kill the battery.
Good luck!

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