I have an Fujitsu Siemens Amilo notebook. My os is Windows XP, home edition. I am currently having a problem with the mouse function. It seems to me that the mouse automatically clicks every thirty seconds or so. I've tried it out with my optical mouse and it is doing the exact same thing. Sometimes it will stop for five minutes and it will then continue to click by itself again. This would suggest to me that it's more than likey to be a software problem rather than it being a hardware fault. Can anyone suggest something that might resolve this?