I can't get firefox app to open, I even have to open as administrator and then a window pops up but says it couldn't send the report. I have uninstalled firefox a dozen times and still have the same problem. When I could get on it every time I click on another tab it says tab crashed and to click on restore but it doesn't restore it. I downloaded that damn microsoft one drive and have had problems ever since I did it. I also deleted one drive but still have the problem. I hope you can help since I have so much stuff saved on firefox book marks. I have tried using the trouble shooting but it doesn't work either.