Path: utzoo!utgpu!water!watmath!uunet!labrea!agate!eos!ames!zorch!pacbell!att!ihnp4!ihlpf!gmark From: gmark@ihlpf.ATT.COM (Stewart) Newsgroups: unix-pc.general Subject: Leave Diagnostic Disk In? Keywords: Does this cause other problems? Message-ID: <4813@ihlpf.ATT.COM> Date: 19 May 88 23:03:38 GMT Distribution: unix-pc Organization: AT&T Bell Laboratories - Naperville, Illinois Lines: 18 A while ago, someone stated on the net that they made a practice of leaving the diagnostic disk in, so that, in the event of a power problem, it would start to boot and sit there. This would prevent the repeated cycling that could damage the HD. Has anyone been doing this, and has ANYONE had any problems with it? Might it be a better idea to switch the power through a latched relay, so that a power outage would disconnect power from the machine permanently until someone manually reset the latch? What I'D like to do is to set the darn thing to switch off permanently in the event of an overheating until I reset the thing -- like a thermostatic circuit breaker. Comments????????????? - Mark G. Mark Stewart ATT_BTL, Naperville, Ill. ix1g266 ixlpq!gms (312)979-0914 (please include phone in response)