Thanks. I'm posting this using Firefox 57.0b13. From my point of view it is a disaster. If I go to addons it actually provides links to addons that are not compatible with this version. It couldn't...

I did a fresh install the day before yesterday!! I think I'm going to have to go along with what you say as it looks as though the add-ons that interest me are going to work.
So far as Sync is...

Josey Wales
Thanks. So I understand that the fact that the AppsData folder is read only is not a problem I'm using Firefox ESR 52.4.1 64bit. I've tried using Sync but cannot get it to work. I...

I have spent days doing that without finding a solution. I see the problem as being more a Windows 10 problem than a Firefox problem, Why is the AppData folder, where the Firefox profile is stored...

I have to admit that I am struggling with Windows 10. I prefer Win XP, I'm used to Windows 7 but I'm stuck with Windows 10. At the age of 75 change does not go down too well. For weeks I've been...