Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sdd.hp.com!zaphod.mps.ohio-state.edu!unix.cis.pitt.edu!dsinc!netnews.upenn.edu!vax1.cc.lehigh.edu!cert.sei.cmu.edu!krvw From: AN5@CORNELLC.BITNET (Alex Nemeth) Newsgroups: comp.virus Subject: Re: Sudden Reboot on PC (PC) Message-ID: <0001.9011081829.AA17940@ubu.cert.sei.cmu.edu> Date: 6 Nov 90 21:38:38 GMT Sender: Virus Discussion List Lines: 21 Approved: krvw@sei.cmu.edu One of the first things I would do is to have your PC checked out from a Hardware standpoint. The next step would be to have the power in your building checked out. After 5+ years in the PC repair field ( 2 with a ZDS Dealer) I've seen many strange things happen because of power problems. When checking out the power in the building I would recommend using a line monitor, with a paper tape preferably, inline with the PC in question. The next best choice would be a UPS, while these won't tell you what the condition of the power is, they will beep when the power fails and they usually supply a well regulated voltage output. Good luck, Alex P.S. Don't completely rule out a software problem. You might want to try to RE-SYS your Hard drive. If this solves your problem let me know. Acknowledge-To: