[G570] FN key doesn't work

Hello everyone, I got my Lenovo G570 for about a month and yesterday I went from windows 7 Home Premium to Windows 7 Ultimate (64-bit both of them) and I killed all the partitions that I could. I now have a reserved (OEM) partition and the system. Now when I try to use volume or BRIGHTNESS function by pressing the Fn key and the volume-up/down or brightness, it won't work. Others are working, so my guess is that I erased something I shouldn't have deleted. I tried looking for drivers and other things, but I have not found anything.

Thanks for your help and please, forgive my bad English is not my native language

Alex

Hello Alex,.

The problem can be solved by installing the on-site display driver public lenovo.

If you have Intel graphics card then the driver version should be 8.15.10.2342

After that, you need to install Lenovo Energy Management Software, this can be downloaded from the web link below.

http://consumersupport.Lenovo.com/us/en/DriversDownloads/drivers_show_4143.html

This should work for you.

Best regards

Tanuj

Tags: Lenovo Notebooks

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