Firefox Support Forum

No pages explain what sync really is. I would assume the data stored on firefox central for my account would be compared to the data (bookmarks in particualr) on the device and that the 2 lists are shared equally so both end up different from the start but the same as each other. Now I dont know and help pages do not discuss what sync actually does!

So my laptop went crazy today and the bookmarks listed suddenyl all point to totally different webpages, some of which I had visited recently but not bookmarked. It follows I have lost my bookmarks then. So I used sync, thinking it would restore my bookmarks correctly but it did not - it seems to have uploaded the new false bookmarks to Firefox, which in turn downloaded them to my other devices so, thanks to Firefox sync, I have effectively lost dozens of bookmarks across all my devices and I cannot find help which is useful.

Is there a way to restore those devices to the bookmarks stored yesterday?

Unable to login to costco travel, get spinning dot. tried many times and have VPN off. Note: I can login to Costco.com, no issues

4/7/2023 Good Afternoon,

Mary Pat's laptop has been having problems opening programs using Firefox. After several hours, I went to Uninstall. found the Refresh Firefox button. Used it and it seemed to work. Mary Pat went back to her computer and I came back to this computer. On my laptop I showed her how to Control Panel, Uninstall, Mozilla Firefox, Uninstall, Refresh Firefox. Now both computers are have the same intermittent problem. When I finish this question, I will try Firefox one more time. Any more Error messages opening websites including Google, Amazon, Dualingo, I will be changing to a different web browser until you can tell me you found the problem and have fixed the problem.

Sincerely, Tom McGuire [removed phone# and email from public forum]

problem with clearing cookies and site data cpu firefox.exe rises to 60% and the browser itself starts to blunt and hang the whole process takes 15 minutes

also the question is why there is no setting where data that is more than a year itself is not deleted?

Since the latest update of Firefox I have lost the zoom in and out buttons, the 'stick man' for street view and the options for Satellite etc. Also, if I select directions I get the detial but no indications on the map. These functions all appear to be avaialble via Microsft Edge, so i assume it must be a Firefox/Google maps interaction. Any help would be appreciated - Chris Platts

I have published my addon on addons.mozilla, when i try to upload new version of the addon the progress bar stucks at validating filename.zip.

I have tried creating a new addon, still the progress bar stucks at validationg filenam.zip

Methods tried:

1. Logging in again
2. Clearing browser data and trying again
3. Changing different browser and networks

Nothing seems to be working

How can I disable the extension group/ extension drop-down and go back the way it was and show all the extension at once like how it used to be? If not, can i know which version it was introduced so i can revert back accordingly? Thankyou

Hello, today I wanted to replace the "about:newtab" background with a picture.

I've already tried a lot like creating an extension, and adding the chrome folder with "userChrome.css" or "userContent.css" but I haven't had any luck whatsoever.

Could you help me in any way?

My preferred way would be through an extension to share it with my friends.

I already thank you in advance! :)

Best regards, Leon

Not getting any sound from Firefox. All other applications are providing sound and so are other internet browsers, so the problem is purely Firefox. I had tried refreshing, but nothing is fixing the issue. Any suggestions?

Hello There, First of all I want to say thanks to you that for making this amazing browser. for the couple of days my ff is crashing as like shit. I do all the methods Kindly help me out.

Thanks Regards

  Deba

Mail id:- [removed email from public forum]

i need help , firefox keeps opening even i didnt click it and it always playing music while im playing , i keep deleting the firefox but it will just download its own , and i keep End task the firefox then 10mins or more it will open again , its frustating please help me

When in try to get my phone number VERIFYED, And i ask your site to send a verification code to my E-Mail, ""[edited] @kleppnett.no"", i get Nothing, not even in my spam filter.????

Is There Anybody knowledgable enoughf at you customer division who can tell me whats wrong..... I tryed 2-3 times to try to get the verificatiuon code to the same of my 3 E-Mails..... I'm Running win 7 Ultimat 64,,, 64 Gb RAM,, Kingston o,5Tb Sys Disk Please Give me a hint... Regards The Audio & RF Maestro............  :-)