iball

Umm..this is weird. whenever i install the card to my laptop, I go to my Device Manager and it says that there is an error with it. But whenever i fix it and i get the wireless card to work it causes my laptop to freeze (the mouse and keyboard stop working) so then i hit the keyboard hard and it works for a few seconds and then freezes again and i hit again. the third or fourth time i do it, my laptop restarts automatically.