Can anyone help me to uninstall Norton Internet Security? I've tried the Add/Remove section (I'm on XP Professional by the way) but all I keep getting is that it recognises there was a previous version and I need to restart - it says that time and time again, no matter how many times I do that. I'm getting rid of Norton because of all the problems I've had...slowing down my PC, keeps saying my registration is no longer valid (which it is) and it doesn't recognised my registration number at all. I bought via the internet. Also, can any recommend a good, reliable, replacement. Easy speak, please!!