My Firefox Home Page was perfect until I accidentally hit the Home icon or Most Visited. I had the Tab Page with one row probably with default colors. If I manage to get the New Tab Page back, it doesn't stay. It doesn't have an icon for Home. I can't get that page back. If I exit, it goes back to one of the support pages. I have done a reset Firefox from the Control Panel but that just goes thru the set up pages again. I am afraid to delete and reinstall because I don't know what will happen to all my data.