A reboot while running a program, such as Limewire, is the act of a virus. Limewire will in no way make your system reboot (there is no code in Limewire to even do that). You can check your system out for free (and have it fixed for free) by going to: http://housecall.trendmicro.com/hous...start_corp.asp It will ask you to download a small .exe file, it is safe to do that, it doesn't stay on your computer. Run scan computer (it lets you check what you want scanned and I suggest scanning the C: drive (or which ever letter is designated to your computer). It works and there are no strings attached.

Good journey!