I have a Targus AMU0505CA mouse. I bought it a couple of months ago and I haven't had any problems. I went away for a week so I had the mouse unplugged from my laptop and now when I plug it in it doesn't do anything. The mouse lights up and changes color like it's supossed to but it won't move the curser and my laptop isn't picking it up.

Computers & Internet - Targus - PAWM001U Mouse