Record your dreams. They must be electrostatic! (... a
reference to why Yves' answer has merit)

Caroline wrote:
Hi
Don't know if anyone can help, but my computer, which is in the
bedroom, suddenly starts up itself in the middle of the night. It
has been shut down in the normal way. I have Norton internet
security 2005 installed and updated. Running XP Home edition.
Can anyone help
Thanks