Turning off and on

[dshippo79]

I've had my series 2 for about a year and a half and it has started to turn itself off and reset about every 5 minutes. I've unplugged everything and back in again, it's not overheating, and it's not the usb network adapter. any suggestions other than replacing the hard drive?

[petestrash]

When it resets what messages are shown on the screen?

Peter.