Lenovo IdeaPad U330 FN Button for Windows 7

Hello Everyboody,

I am just installed Win 7 64 Bit yesterday.

But, FN buttons (bluetooth and wirelles, ext) do not work on my Lenovo IdeaPad U330

Else,
Windows 7 will also run out of batteries very quickly
Do you have a software for this I wonder



Could you please help me this issue.

Thanks,

on my lenovo u330 there are driver issues too.

most notably, energy management, switchable graphics, and the fact that my comp now has two unrecognized components.

lenovo has a bunch of drivers on their site, but i installed them and they didnt necessarily work. where can we go to just get out computers working properly??