Put those words into Google and get a bunch of hits.
Seems as if the problem may be a bad power supply or motherboard itself.
It's a Dell, right?
--
David Nimon
dnimonREMOVE@##sympatico.ca
"Layla Deene" <(E-Mail Removed)> wrote in message
news:6d2101c475ce$6c94a450$(E-Mail Removed)...
> twice now my computer has rebooted itself, with a message
> coming up during start-up of "Alert! Regulator Failure." I
> have tried looking in the Help section and doing an online
> search for such an error message, but have come up empty.
> What is causing this?? Is it just overheating???