This is generally a bad idea. And I can't believe anyone is suggesting it. This will make troubleshooting very difficult down the road. in 6 months someone will post a story on how to speed up your PC and you'll undo this. Just let Windows start-up cleanly and then open your apps yourself. It doesn't take that much extra time, and if you ever need to diagnose start-up issues it will go much easier. I can't believe I have to tell IT pros this.