Lenovo function keys repeatedly scoped it in PC games

I added a few games to my E520 (under Win 7 Prof), but I noticed on all the various games, when graphic screens kicking, (any game), so made a repetitive spontaneous activation of the lenovo function keys.

Specifically, it seemed that controls brightness (f7, f8) would spontaneously be high value at the bottom, apparently at random, a beep with each change.   The brightness of the screen black and white bar would flash, beep and then repeat, possibly with a new value, to infinity.    I was not in contact with the controls.    The common factor only was a game which came in its graphic video mode.     If the game had not yet changed the video mode of the down payment, then there's not had any effect.    Leaving the rematch in video mode of the game desktop mode also stopped the lenovo feature key bug if it was active.

What happens and how can I solve the problem, and if it cannot be resolved, then how can I temporarily disable lenovo function keys?     I suspect the PC games, I tested also mapped key controls function and somehow during their office to vote triggered the lenovo feature keys application.    Nevertheless, the ultimate reason, I need a solution to workaround or difficulty.


Tags: ThinkPad Notebooks

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