v5-573g launch manager (win7)

bizkit45

hy guys. ok, first of all, when i first installed launch manager from dritek everything worked. then my sister accidently uninstalled, i reinstalled it and wifi/BT i.e. FN+F3 not working anymore. i have seen that this error is very comon, but no one explained how to fixed it. i have win 7 and i tryed to install many different versions of LaunchManager but none are working. well they kinda work, but only partially. volume, brightness, caps lock, mute..all work except that WiFi/BT window is not showing up (image1). i found out when i uninstall dritek FN+F3 is again working, but with uninstalled software i again dont have (image1).

please help

 

bizkit45

so no one has any sugestions? i tryed all, reinstalled BT and wireless drivers, reinstalled Launch Manager installed even different versions but no luck. FN+F3 stop working after LM is installed.