Diễn đàn hỗ trợ Firefox

I can no longer print from firefox. The final print always comes out 1/5 +- size and is unreadable. It doesnt matter what king of a document it is and if I go to chrome or edge it prints fine. This began occurring I believe after the last version.

I'm running v100.0.1 (64-bit) on Win10. I've seen others report this problem but haven't found a fix listed anywhere. <Ctrl-P> or Menu->Print results in the same problem. The print overlay starts up (say Print in top right corner), spinning wheel above Preparing Preview in the center of the overlay... Never ends. I have to Esc to get out of it. Happens on any page. Print dialogue works fine on same pages with Chrome and Edge.

Hi My browser updated to latest version 100.0.1 but all my opened tabs are missing. And what is more important all my sync bookmarks are also gone. I can note restore any of sync data.

Hi. I've been having this problem with my iMac for sometime, but now it's affecting my Macbook Pro, as well. Both machines are 2015, running OS 10.15.7.

They have problems loading webfonts (I get the annoying question marks). I tried creating a new test user, and the issue persisted. Any ideas on what I should do?

Thanks!

The image below are the details of my google account activity taken out from Google. The ip addresses in red I have hidden as they are my real IP. The rest of the IP's are not mine, and with a quick iplookup it directs to Sverdlovskaya oblast' in Russia. Now I dont think I used a russian vpn but there is a possibility I made an error. But what really strikes me here is the Firefox versions. At both the points 1 and 2, marked in blue. there is a change in version, in fact a downgrade from 100.0 to 96.0. How is this possible? I cant seem to find an explanation. And then it jumps back up to 100.0. I also another timestamp where it downgraded to 96.0, and then came back to 100.0 . I'm really worried about the possibility of a hacker on my computer. If someone can find an answer to this it would mean a lot!

Fire Fox no longer appears on the menu bar. I have to go to programs and open it each time I want to use Fire Fox. It will appear on the menu bar as long as I have it open but leaves the bar if I close it.

I'm using Firefox 100 on Win10 and can't save any bookmarks. They do NOT appear under the App Data Profile, which would not be acceptable even if they were. This change has made it impossible for me to continue using Firefox, unless I want to go back to Win7.

I simply need Bookmarks to work the way they did before!

Thank you for your time.

I have tried to get help regarding the 2 problems that I feel are related. I use Norton as my security system, they say that Firefox is up to day. When I try to start Firefox it takes two or three times clicking on the icon before it stays open. Then when I need to open a new tab to go to a website that I have opened a hundred times, sometimes it will not even open the website and other times it will open but not let me sign in. On the sign in page to error this morning said: Bad Request - "Your browser sent a request that this server could not understand. Size of request header field exceeds server limit."

It will often just say it can't start that page, try again.

The "try again" has been going on for awhile, the Bad Request is new. Please help me with this problem! It is beginning to get annoying.

Thanks for your help. [email and phone# removed from public view]

HJ Feagins

Hi: I've used Firefox for years without trouble and I've even given money! However, I think the last update has prevented my banking site from operating correctly. In Bill payment you choose who you want to pay and fill in the amount. This still works. I move to the month, day, year boxes. If I click, say, on the month box I get a dropdown but selecting the month nothing happens. Ditto with day and year. The day box shows 1 and the year shows 202 and nothing changes when using the drop downs. Can't manually fill in the boxes. At first I thought it was my bank but they said there were no reported problems - they would! So tried Brave and Edge. Both worked perfectly. Tried it on my laptop rather than desktop and same problem using Firefox showed up. I hadn't fiddled with any Firefox settings. What to do? Thanks Donald

Just now, I tried to use "Email Link..." under the File Menu and got a pop-up asking me to "Choose an application to open the mailto link." I have seen this before, several times, and usually fix it by going to Tools > Settings, under General > Applications, select "mailto" under Content Type, then select Gmail from the drop-down menu.

This time, however, Gmail is not presented as an option, in this pop-up. Clicking "Choose..." just opens up a Windows Explorer file-picker window.

I tried to fix this in Tools > Settings, under General > Applications. There, "mailto" just shows "Use other..." and if I click that, the "Select Helper Application" pop-up window is basically blank, with a message at the bottom saying "No applications were found for this file type."

I refreshed Firefox but it did not solve the problem.

I have tried to attached images but they will not upload.

I am running v100.0.1 (64-bit) on Windows 11

Morning,

I have always used Gmail on my firefox browser, for some reason for the last two weeks it keeps dropping saying it's not connected. i have my account synced over multiple devices and it happens on all of them I am forced to use Edge or chrome to have it work which of course i don't want to do

I've always used Firefox as my default web browser. Now that Microsoft Edge got loaded onto my PC I can't access a lot of my bookmarks through Firefox. I get an "access denied" response. I've tried removing MS Edge but it won't let me. Is there a fix for this problem? How do I remove MS Edge? Any assistance is greatly appreciated. Thank You. Dale P. Appleton [email removed from public]

I am using Firefox version 100.0.1 (64-bit) and whenever I try to search in the search bar it will not provide me with any search results. I stays on the same page it was on before I hit enter and the address for that website reappears. If I click on the drop down menu and select a website, it will take me to that website, unless the website is Google.

Each time Firefox is refreshed, I must re-install extensions. How can I save the extensions so they do not need to be downloaded and re-installed ever time Firefox refreshes?

Since this took me awhile to figure out I thought this could help other people.

firefox Did Not Connect: Potential Security Issue

Also you can manually add sites in preferences. Privacy & Security Preferences → View Certificates... → Servers → Add Exception

Now on Firefox 100.0.1 On earlier versions of Firefox I was able to set a particular url for my home(opening) page. That is still true. However, on past versions I was also able to make *my home page* appear on every tab I opened. On the current edition I get a choice of only Firefox Home Page (default) or Blank page. I cannot get my home page on the new tab. How can I bypass the restrictions of the settings under Home to get my home page on every tab?

That the question I need an answer to. Everything below this is explanation of why I want this and a complaint about how Firefox changes things that I would appreciate being passed on to the developers.

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If I choose Firefox Home Page (default), I am *forced* to use the address box to put in my search terms. I have become accustomed to the various search engines with their splash screens - with the nice big search box in the middle of the screen (both horizontally and vertically). It is absolutely unnerving to me to try to type in the box in the middle and have nothing show up there but up above in the address box.

I am a project person in a multi-tasking world, which means whether I like it or not, I have to multitask too. For me to do this successfully, all my tools need to be where I expect and perform as I expect them. Even putting duckduckgo.com in the current home page/new window setting, doesn't get the duckduckgo splash page, but even though I'm not that technically advanced, I found a way of getting it in my home page window. However, the tabs section doesn't offer me an opportunity to put my own choice in.

I wish Firefox would stop tinkering with otherwise minor things. I understand fixing found vulnerabilities. I understand providing new services and technology when they're developed. But why force people to use search and tabs the way Firefox wants them to rather than the way the user is accustomed to.