Diễn đàn hỗ trợ Firefox

When I open a PDF in Firefox, a half-page notice opens, telling me I can highlight the PDF. This prevents me from doing absolutely everything. Cannot read the file, cannot print the file with the box in the way. How can I get rid of this box? Thanks for your time.

I am on a web page and right click & select "View Page Source" that then opens in a NEW TAB with the source code. Then CTL F and select the string "mp3" to find. This then takes me to a position 142 characters to the right of the actual "mp3" location. Skipping back to actual location the "mp3" now appears as "blank". Very strange!!

For some time now, firefox literally has NO horizontal scrollbar, even on sites when it is clearly needed.

How do I make it visible? Is it a Windows 10 & 11 thing?

Also, before anyone suggests it, several posts online mention to go to Settings > General > Browsing > Always show scrollbars. These posts are over a year old, however, and this option DOES NOT exist.

Thanks in advance.

Доброе время суток!

это папка C:\Users\Илья\AppData\Roaming\Mozilla\Firefox\Profiles\v2zudvil.default-release\storage\to-be-removed постоянно растет, удалять ее приходится вручную, почему так происходит? и как это избежать 

последний раз, когда удалял, это папка занимала 52ГБ

Help me return to correct settings in Firefox so I can enjoy playing "June's Journey" and "Pearl's Peril"(which isn't opening). As I explained in my question, there's a wide band across top of "JJ" game which appeared, as well.

 About one week ago, I was trying to re-set use of my debit card, was unable to as I'd probably severely cancelled it 6 months ago. I don't have a clue as to what the connection between these two activities have to do with each other but it's all I have to go on.

Thank you for any help! I've asked Wooga to give me some steps; I tried following them but Pearl Problems continue to plague me.

Latest Firefox. Actions: 1. clear the cache. 2. exit FF. start Resource Monitor 3. start FF and monitor network connections. Have at least 20 outgoing internet connections. Why so many internet connections and how to disable them in FF ???? windows Thanks.

When I open one tab on Firefox, my task manager shows multiple programs running along side it. I know some extra processes are needed but this seems like an unusual amount. I have included a screenshot of the tasks that appear. When I try to delete these, they reappear. I have tried various online solutions such as uninstalling and reinstalling, and checking various settings. It is affecting my computer's performance and I am not sure how to solve this. Thank you!

I've used FF for years. The last year, it does not function correctly on about 20% of sites. I suggest focusing on making it compatible, rather than requiring sites that are perfectly coded. I may have to drop FF soon.

For about a year I have, several times, tried to use a link or a pop up that doesn't work in Firefox but can be accomplished in Safari. Today, I used a credit card to pay for something on the UFT.org website. It worked. I needed to make another purchase on the same website and page but I got a message that there was an error with my credit card info. I tried again. I tried another credit card. I signed out and back in and repeated everything and still got the same message. I copied the url, went to Safari, pasted the url, entered my info and was successful in making the payment. I am using Firefox 133.0.3. What might be happening to cause these problems?

I want links that I open (in Firefox, from Firefox, like opening any normal link) to open in the same tab (unless otherwise specific, like a normal browser should work), and all links from other applications to open in a new tab.

Whenever I click a link, it overrides my current tab, even if I'm working on something important. Apps do not always make it obvious what might be a URL. Windows for instance LOVES to open up "support" links in your browser. Firefox also does this itself with its update function, it opens up its update notification by overwriting your previous tab.

This is a really, really basic feature that should really be a default setting, but it doesn't seem to exist in settings at all.

For tab settings I have checked these: Open links in tabs instead of new windows When you open a link, image or media in a new tab, switch to it immediately

In the past links opened in new tab immediately. But now some links open in SAME tab immediately. For example: I open https://www.pbs.org/livestream/ and start watching the livestream. When I click the link On Air Schedule It opens immediately in the same tab, which ends my livestream

I am on a Mac desktop running Ventura 13.7.3 and running Firefox 135 with extension of Ghostery, Privacy Badger, Google Don't Track Me, Facebook Container, FoxClocks and SoftGreenLeaves theme. All of these extensions have been playing nicely with each other for a long time.

Recently I've been having trouble recently with Firefox doing that thing of suddenly freezing/producing multiple windows and I need to refresh in order to get it working properly again. This has happened three times in the last five days - so frequently that I now keep the refresh instructions on my desktop. Today I heard the CPU grinding and clicked open my Activity Monitor to see four listings of 'FirefoxCP Isolated Web Content' running all of them using in excess of 2Gb. Unfortunately I wasn't able to get a screenshot of the Activity Monitor while this was going on as I had the Mac force quite Firefox and the moment I did, the activity stopped, but I've attached an example of the Activity Monitor showing still high CPU values for a few moments of browsing.

So what's up? How can I stop the CPU grab? How can I stop the frequent crashing?

For several weeks now, I have been unable to upload videos to a group in Facebook using Firefox. Previously, I posted a video almost daily. The loading wheel keeps spinning. This in Windows 11 Pro version 24H2 with Firefox 135.0 (64 bits).

Recently, the Firefox browser stopped working. Specifically for me, Costco's website, and Aetna. I believe the issue could be that those websites require that the location is confirmed, but no pop is generated, thus causing the website to not work with Firefox. Please help me, as your browser is the best.