Firefox supportforum

From: Dell XPS 13 (5 years old) on Windows 11. Up to date with The most recent version of Firefox which I believe is 120. Always stay up to date.

To: Dell XPS 13 (brand new as of this week), Windows 11 with all updates and Firefox most recent 120 again always up to date.

I have tried reading several articles on here and using different methods from multiple answers and threads and have failed to find a method which exports All of my bookmarks from my old computer to my new computer.

NOTE:

Would highly prefer a method that replaces all bookmarks and data on my new computer exactly with everything from my old computer!

I don't care about my bookmarks on my new computer because I don't really have any but I do care very much about my old ones. At one point when I was syncing them, The bookmarks on my new computer which didn't include The vast majority of them disappeared from both computers for a short time until I restored to a specific different date a few times and luckily have my bookmarks on my old laptop still.

I have tried exporting them as a JSON and as an HTML to put them on my new computer. I've read the HTML method puts them all in one place as opposed to replacing all of them. Obviously I would prefer the JSON method. However I have tried both with no success. I've also tried moving them into the documents folder both times as recommended. I've tried to restore to date on the new computer.

Transferring bookmarks individually would be way too time-consuming as I have a ton of different folders.

Someone please help me find a solution to do something which should be basic which is transfer all my bookmarks for my old computer to my new computer. I'm also logged into my Firefox same account on both computers and have tried syncing with no success as well. No matter how many times I do it. I repeated all of these processes many times with small variations.

Please someone help me get my bookmarks! Thank you for your time and help!

Best regards,

Nate

I normally have multiple FF windows open on multiple desktops. After a restart all of a sudden every time I create a new desktop, FF duplicates browser. If I open a new FF Window it will automatically appear across all open desktops.

Tried pretty much everything: Multiple restarts Cleared Cache Refresh Firefox General Settings changes

FF 119.01 Monterey 12.6.6

Any thoughts appreciated

Hello, I cannot get videos to go into full screen in FF as they used to before latest update. Tested on various sites. There are no controls shown on YouTube unless i either hide the taskbar or scroll down both of which is a nuisance. On some sites the task bar stays at the bottom which it didn't used to do. link text

Is there a Firefox setting that automatically clears cookies? When I turned my computer on, it had been cleared of cookies since the last time I had it on a few hours ago, but I didn't do it. No one else here to use the computer but me. I don't want cookies cleared automatically. How do I change it back to manual? I use Firefox Browser 120.0

thank you

I have been receiving the following error code 'PR_END_OF_FILE_ERROR' on several website on my Firefox browser. Sometime, not all the time, I get the same error message while trying to use YouTube, while other times the site loads but says that I am offline and no internet connection. I have done all of the fixes that they say to use online and nothing seems to work. YouTube will occasionally work but none of the thumbnails will show up. Then there are other site that work fine.

Greetings. Lately, I am unable to log-in to some websites. This has started recently, about a few short weeks ago. The Social Security Administration and Electronic Design (magazine) are just a couple of example. I don't get much information from either of the sites. Electronic Design just replies with unable to log-in The SSA site replies with:

"Bad Request Your browser sent a request that this server could not understand. Size of a request header field exceeds server limit."

I cleared the cache, and reinstalled the latest version, Firefox 120.0.1, 64 I am on Windows 10 Pro 64, latest update AMD Ryzen 7 8-core 16GB RAM 1TB Samsung m.2 2280 system disk

Note: I have no issue logging in to the SSA website using MS Edge, but I'd rather use Firefox, which has been my default browser since Adam & Eve hit the earth! Your assistance would be appreciated. Thank you. Sam H. Electrical Engineer (248)677-1039

Good evening, I have an issue related to ETP. Reading through several articles I couldn't find an answer to the following thing: How do you treat cookies set by Hubspot or GA4? They are a First Party cookie, but they don't always have samesite-parameter filled out.

I know that the lifespan is limited for first-party cookies. But I don't get whether samesite=none/empty makes a difference? Because data will be sent to a third-party server.

I'd be glad about clarification and your help. If you have articles covering this issue, that would also be great. Thank you for your support.

Best regards, Birga Woytowicz

Sirs,

Did an update just kill the Keeper Security extension? I cannot login. Also cannot connect to Goose VPN website, wich is very strange since it is a security company.

shoould i uninstall and reinstall mozilla firefox? as far as i know im using all the default settings. when i search the net it returns a page that im sure the site doesnt intend its text and other features to be so HUGE. I ALWAYS have to scroll down to get to a button.

Dear Mozilla Team, I hope you're doing well. I have a question because I am not sure about things how works when someone changes a device. 3 days ago I changed my Mac device to a new one and however I logged in with my profile my Mozilla Firefox looks completely different and I would like to know which version I used let's say a week ago and what is the version now, is there a way to figure out this? Honestly, I don't like this version and I would like to get back the old one or the old customization. Can you check this for me please? Thank you, Richard.

My version: 120.0.1 (Build #2015988378), a61decd90e+ GV: 120.0.1-20231127143053 AS: 120.0.1

When I open a link in a new window (2 windows are open) and attempt to use reader view, reader view states "cannot complete function".

Shortcut icons (4 rows of them) have disappeared from my Firefox home tab. After a Firefox update, they were gone. Just white boxes. I tried to re-enter shortcut information, but the box always goes back to white and empty. I tried a System Restore. That didn't work either. I depend on these shortcuts for my work and bill paying. Please, someone help me! Thanks!

raydle1101@gmail.com

Just opened up Fireox and everything has gone - all bookmarks and folders, toolbar with shortcuts, all of it. I am not a technical person. What do i do to get it all back? Thank you Harry

Greetings, I am a 77 year old geezer and I have been using Firefox for probably 25 or 30 years. PROBLEMS: 1) bulk emails sent to my customers are rejected by mostly gmail accounts. 2) Emails sent to me of airline group bookings arrive as pages of code that I cannot read. THESE TWO ISSUES ARE NEW PROBLEMS I HAVE NEVER SEEN BEFORE -- STARTED ABOUT 3 MONTHS AGO 3) How do I move/transfer all of my address books/database to a gmail account?

Like I mentioned, I am a geezer, so please be gentle as I understand none of this. Thanks, Walt