U5434700@ucsvc.ucs.unimelb.edu.au (06/06/91)
One of our Macintoshes recently started 'pinging' whenever an application started or exited, and will now only sometimes recognise our laserwriter. A similar machine, connected to the same printer, has no pings, and prints fine. Disinfectant 2.4 cannot find any virus. Does anyone recognise the symptoms? Thanks, Danny