I have an Inspiron 1520 with Vista Home Premium.  I know this sounds crazy, but if my laptop is left on for more than 5 hours my touchpad goes beserk!  I have minimal control over it, and when I try to close out of different windows it will get stuck between minimizing & maximizing them.  If i minimize a window and try to bring it back up from the task bar, it will get stuck trying to do both maximize & minimize intermittenly.  Does anyone know of a possible solution for this? Or should I just contact Dell and have the laptop replaced. I have owned it for about 3 weeks now.

 

Thanks for any help you might provide,

 

Rick