My typing keeps bouncing around on the keyboard and does show what I type? Aspire E1 series.

The typing does not stay on the page where I type.  The cursor can bounce to a different area on the screen and many times I lose what i typed. It just goes haywire. 

I also have letters stick and run across the screen so that I have to backspace to get back to where i left off. I even tried a seperate key board thinking that the problem was keys sticking but it does it on the remote key board also. 

Regards,

Carmel