I am attempting to trace the cause of this. Configuration: P200, i430tx, AT, 3 gig hdd ide, sound, modem. Windows 95, no nic. Socket7 ball bearing fan. Symptom: Machine will freeze at random and has to be powered off/on. I was thinking of removing non-essential pieces(sound/modem) first. Any suggestions? -- Dharam Bhardwaj | E-mail: [log in to unmask] | Fax: 403-282-8969 | ----- PCBUILD mailing list - http://nospin.com Bob Wright:[log in to unmask] - Drew Dunn:[log in to unmask]