i bought the mouse days ago and it had some problems such as, not working when the PC starts. moments ago i installed the storm driver and restarted the pc and installed it again. one thing i did notice is that last time i selected both : driver installation and driver less execution. so this time i did not select driver less execution so, what is it for ? should i install it or what ?? i read that this is made for lan friendly some thing ..please guys help, the mouse is really annoying me with this problem.