What is the disadvantage of uninstalling Intel Dynamic Platform and Thermal Framework?

I have Yoga 13 and after I found that Intel Dynamic Platform and Thermal Framework (DPTF) is throttling my CPU to 800 MHz in non laptop mode, so i uninstalled it, and it works wonder.
However I see that in my Device Manager, there are two devices that needs driver.
So what is the disadvantage of uninstalling Intel Dynamic Platform and Thermal Framework? what is the after effect? Is it safe to uninstall it?
Thanks.

Sorry, I don't think this will help, but...
I have been investigating why my Yoga-13 might be freezing up (about once every other day). While looking at errors in the event log, I came across errors that led to the following sites when I googled the error:
http://en.community.dell.com/support-forums/laptop/f/3518/p/19481625/20262664.aspx
http://forum.notebookreview.com/dell-xps-studio-xps/650572-new-dell-xps-l521x-ivy-bridge-536.html#po...
Probably not any help.
If you do get it installed and you experience your yoga freezing up (no response to any input), please post here.

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    I have been investigating why my Yoga-13 might be freezing up (about once every other day). While looking at errors in the event log, I came across errors that led to the following sites when I googled the error:
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    Probably not any help.
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