I think you may have a full / <<root partition or a full /home partition. I don't think a faulty psu would result in a graceful shutdown. A psu taking the power-good signal away might result in a graceful shutdown, but not in case power is really not good :-) Also a shorted out / stuck reset button can result in a graceful shutdown. Knowing your system i would go for the full partition option first. Cheers Szemir
On Wednesday 08 July 2009 09:00:23 Richard Carter wrote: > Hi Folks, > > This morning my desk top PC (amd64, Debian 5.0) began spontaneously > shutting down. This happens at various times: part way through booting, > while in kde, during back up. I suspect the power supply has failed. Does > this sound right? > > Robin Carter _______________________________________________ clug-talk mailing list [email protected] http://clug.ca/mailman/listinfo/clug-talk_clug.ca Mailing List Guidelines (http://clug.ca/ml_guidelines.php) **Please remove these lines when replying

