I have a big problem, And I can't find a way to fix it. I was reinstaling mc afee total protection (retail version) during my update from windows 7 to windows 10. After mcafee instaler unistaled. the old version of mcafee. the update began. So now when i try to continue the instalation i get the "You must restart your computer before reinstaling McAfee products" error. I already tryed cleaning my registry my junk files.