I di not do a clean install and my laptop crashed. In safe mode I was able to clean up, restart and tried again = crashed. After much cleaning (revo Pro, CCleaner, PCTools Reg Mechanic) I think ZAES is cleaned off my XP laptop. I don't want to try 130-... again but go back to 120-.... I tried with the download I previously had but it failed. Can I go back? If not what more can I do?