Diễn đàn hỗ trợ Firefox

i share my computer and when someone else uses the browser they see the last page I used. Emails open and they can see my private emails. how do I stop this without erasing history everytime I use it

My homepage saved sites are just not showing anymore when I start Mozilla or open a new tab. They are still saved but they are not showing up at all, I have checked about:config and everything is still there. I have tried following things: 1. restart Mozilla 2. restart PC 3. refresh Mozilla (this worked... for 1 day, I had to manually put all the saved sites again but they again disappeared when I turned on PC the next day)

However, if I enter troubleshoot mode, everything is still there and working. So I assumed it is an extension or a theme problem, which would be a great solve if I had any really. I have no extensions and I use the same basic theme that I start with. So I tried disabling hardware acceleration, didn't work. I am running out of ideas really other than switching to Chrome at this point.

Attaching files to show the issue. Not shown is the regular mode, the shown one is the troubleshoot mode

I've added pinned shortcuts to my homepage before, but am not able to do so now. I read the instructions, but am not seeing the three dot icon for the menu on my address bar. I have bookmarked the site and it is showing in bookmarks.

What am I doing wrong?

Your new web site with Thought-provoking stories is very sad. I have use firefox for resurch for a long time & now it is bad. I old main site showed the web site that i used. Now it has only 7 sits that I used. So how do i get rede of Thought-provoking stories?????

A long time ago I was able to set the max number of rows for shortcuts on the Firefox home page to 5. Sometime fairly recently it has changed to 4. I don't know why nor can I remember which line in about;config I used to change it. I think the line was "browser.newtabpage.activity-stream.topSitesRows" but when I try to change it, it does nothing. At the time I first changed it, the max it would change to was 5. The max now appears to be 4 if I did it correctly. Your help would be appreciated.

Why doesn't Firefox recognize my correct location? It gives me the weather for Chicago, IL on my homepage. I don't live in IL. MS Windows and Edge have my correct location, so why doesn't Firefox?

I have tried to change weather location on my Firefox homepage by putting in the correct town and state, then hitting the search icon but nothing happens, although once I was redirected to the AcuWeather site.

This is not that big a deal as I can get my weather on my Samsung phone, but it is puzzling.

Thanks for your time--Maureen