Firefox Community Forum

I cannot get into Firefox due to an error message that keeps coming up. Your Firefox profile cannot be loaded. It may be missing or inaccessible.

I have tried deleting and reinstalling it, but it didn't really uninstall completely. I have tried a few suggestions from online, which didn't work. I also tried right clicking on the Firefox symbol and went into some of the different options, but nothing worked for me.

i can see the video detected but when i click on the blue download button it says sadly we failed at downloading that specific video. It does this for youtube videos no matter how many times i try it. i never had this problem before and it seemed to have started in may of 2026

Mozilla and Firefox and getting into email used to be so easy until the new Mozilla. I am lost. How do I get into aol.com?

I was receiving Directv content on Mozilla Firefox for months without issue. Suddenly it stopped completely and left a message "We couldn't play this content at this time". I don't understand why this happened or how to fix it. I want to do all my browsing with Mozilla Firefox so I need help. It would be truly excellent if I could speak to a human about this issue. Please.

When i start fire fox it immediately opens 10 additional versions in the background which I can see in task manager and they take up a lot off memory. If i end task them they immediately come back. This only started recently. I noticed it because now when i open say a youtube video it shows it as number 4. This never happened before unless I had the same video open more than once.

If I can not stop this I will have to uninstall.

bookmarks :: i cant save any new bookmarks when i click book marks all bookmarks appear normal on drop down menu but when i try to save or edit the location i cant find them to click on

Something changed.

When I clicked a link, it would open in a new window. Now it only opens in a new tap. I need it to open in a new window.

I'm using Win 11 with Fire Fox.

I'm currently trying to use Firefox due to issues with Google Chrome on Microsoft but as I use eBay for selling items I normally copy and paste to my multiple items selling but as I try to paste something to my ad I see no paste feature on the list of options?. Why can't I use paste on Firefox?. Thanks

How can I suppress a recurring pop-up in Firefox that claims my computer is infected with a virus and it instructs me to download McAfee Antivirus to clear it out. I've done multiple scans with my Norton Antivirus which showed I had no viruses. The fake pop-ups appear to be coming from Firefox.

Greetings! I asked this as a "Question" over a month ago with no answers offered. Perhpas I should have posted it here:

I'd like to move the Firefox program files to a secondary hard drive without losing bookmarks, settings, etc. Please advise the best way to go about this. Win 11, Thank you.

The reason for this, if relevant, is that my C dirve is filling up and if I can move some of the files off it, it would be easier than replacing the drive.

TIA

I followed the instructions to access Mozilla Firefox and nothing happened. Then there are unlimited instructions that lead me nowhere? It used to be so simple. That was the original Microsoft approach for new users.

Hi

I don't know which wrong manipulation I have done, but the "+" sign to create new tabs has disappeared.

Could you please help me to get it back ?

(I know that I can right-click and choose "new tab" in the menu, but the "+"sign is definitely more convenient 😅)

Thanks in advance ! :)