W510 fn key not working

[StarHanabi]

Hi, I am using thinkpad W510 and running win7 OS 32bit and my fn key have seemed to stop working all of a sudden. I tried all the fn key combo and none of them seemed to work. I tried reinstalling the hotkey drivers and the power manager and it still does not work. Anyone got a clue on how to fix this?

[dr_st]

Does Fn+Pgup to turn on the Thinklight work?

If not, maybe somehow Fn and Left Ctrl got swapped? Try Ctrl+Pgup.