Got a 800 mhz Duron with 128MB ram, and Win ME. Have had it for about 10 mos. Suddenly, Outlook Express has started to hang when opening. No problem whatsoever with Internet Explorer. Downloaded the latest windows updates, including the service pack, defragged, cleaned out unneccessary files with disk cleanup, and did an online virus scan. (No viruses, plus I run the AVG with the latest protection) It worked for a day, and then started to hang during opening again, and will not open. What else to try?