Well, after a few days of trying to pinpoint what it is, i cannont find it. Ive tried with and without everything. My last test was with just a unatended install and it still restarted. This started about 2 weeks ago. The last test was with a unatended install noting else, it still restarted. Any ideas to what this can be? Well, here are some screen shots. These show where and what is running when it happens. It seems Drwatson starts to run and then the computer restarts. I also added my winnt.sif. siteWINNT.SIF