Pete,
I have a setting in my bios that lets any key or mouse click wake the
computer. It's possible your settings got changed.
Try rebooting and going into the bios setup screen (maybe "Esc" or "Del" or
"F1" key held down while you boot) and check for these settings.
"Pete Tofani" <Pete
(E-Mail Removed)> wrote in message
news:2CBED8E0-B19D-4C5C-AA39-(E-Mail Removed)...
> I have been fighting this problem for a while now. What happens is I leave
> my
> pc on all the time. When I want to get on I just move my mouse or hit a
> key
> on my keyboard. Most of the time my pc wakes up and works fine, but
> sometimes
> there is nothing I can do to get my pc woke up. I end up having to power
> down
> my system and re-boot by use of the power button. I have a Dell Dimension
> running Windows XP Home. I have a Pentium 4 at 2.4GHz and I have 2gig of
> RAM.
> I hope someone can help me to get this figured out. Thanks!!!
>