I have a Dell and it's explorer 6.I have downloaded 7 off of Ancestry.Com but when I do the 7 makes my computer slow down and I can't get everything.I was told that in the future they are going to faze 6 out and not support it anymore.When I change it back I go back to an earlier time on the calender and get my 6 back.Ancestry say,s I am not getting what I am supposed to be getting off of their site because I am keeping 6.I am told that I will lose everything on my site if I go to 7,I have to make arrangement's to keep my work.So do I have to have someone upgrade this for me. Anna