USB devices stop working

[Booce]

This might just be my crap laptop or something but, after like 2 hours of gameplay in automobilista my mouse and wheel just simply stop working, i try replugging them and still nothing. I have to restart my laptop to work again. Here's some specs: 4GB RAM DDR3, Intel HD 4000, Intel Core I7 3517U 1.9Ghz 2-core. Wheel: Leadership gamer 1021 twin turbo.( btw my english might be off, I am brazilian) ( If more info necessary i will provide it) and also the pedals are connected to the wheel, not a separate USB port. Also if needed i will send photo of the wheel.