I'm running Server 2003 on a Dell Poweredge 2600. It's the domain controller, the DNS server, the DHCP server and a file server.
Several mornings a week, it'll restart at 7AM. I'd like this to stop.
There are no scheduled tasks, no one has been near it or a computer that it serves for hours when this happens, the last things in the event log are from six the previous evening - thirteen hours earlier.
What's going on?
I assume that it's not hardware because of the regular nature of the restarts.