Firefox was working great, I left the computer & came back, and discovered I was logged out of all my accounts that I'd left in open pinned windows. I've been using the open pinned windows for ages with no problem, but suddenly they aren't keeping my sessions open. Example. I have four windows open and pinned: email work website travel info site photo website I am signed into all of them and have been going back and forth, working between them. I could do that before in open session without having to sign in over and over. Now, when I leave the email tab and go to the travel site, I'm logged out of my email; even if it's only for a second that I'm on the other tab. I go back to email and not only do I have to log back in EVERY TIME I click on it, when I click the link to sign in, Firefox opens a new tab for me, so now there are 5 tabs open. I leave my email and go to my work website, then go to the photo website and then back to the work website and I have to log back into the work website, and when I click the link to do it, Firefox opens another tab, so now there are 7 tabs open (also one from the photo website). Back to email; I have to log in again and now I have 8 tabs open. I love Firefox, and I'd love to keep using it, but I can't work like that. I even uninstalled the entire program and reinstalled it and it came right back up like it had never left my computer; all my pages, all my pins, everything was still there like I'd never even left, and certainly not as though I'd just uninstalled/reinstalled it. I've combed through all of the help pages and options/security/preferences.... no good. Nothing has fixed it. Help! Before I have to ditch Firefox right away and go to Chrome so I can work! Scarlett