Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!usc!elroy.jpl.nasa.gov!sdd.hp.com!hplabs!hpfcso!hplvec!hpsmpa!nanto From: nanto@hpsmpa.HP.COM (Patrick Nanto) Newsgroups: comp.sys.cbm Subject: 128 Lock-Up Message-ID: <5460002@hpsmpa.HP.COM> Date: 3 Jan 91 00:04:44 GMT Organization: Hewlett-Packard Company, CSMC (Loveland) Lines: 12 My C-128 has recently developed an annoying habit. It seems that if I run a program for a while and then reset the computer, my 128 refuses to re-boot. I've also tried turning the power off and then on again and it will still stay in this locked-up mode. At first, I thought the problem might be heat-related, but the same problem occurs even after the machine has cooled off. Eventually, after shutting off the computer for an extended period of time, it will run fineagain. Has anyone else experienced this sort of problem? Do I have a defective boot rom? Any help/suggestions would be greatly appreciated. Thanks. Pat nanto@hpsmpa