Diễn đàn hỗ trợ Firefox

Tried to reset settings. Does not work. Went to about:config, than tab.mo / print.tab_modal.enabled set to false. Did this method before and it worked. Now this method does not work trying to get print preview back. Firefox is my web browser. I am in windows 8.1. Seems like Firefox did some updates again and now I can not get print preview back! WHY DOES NOT FIREFOX LEAVE WILL ENOUGH ALONE WHEN THEY HAVE SOMETHING GOOD? Bring back the old classic print preview button back and leave it. Now how can I get the old print preview button back???? Need help!! Thanks philm

Hi, I spent several hours trying just to change the color of the downloads icon (thought it would take me 1 minute). First I tried to do it myself, then searched the internet. From what I found on the internet, some stuff doesn't work, some works partially and in an unexpected way, most of it is difficult to understand and modify. Finally I give up. Please, is it possible to make white the download pie and the arrow thing (when the download is finished). That's all I ask for. If possible, without using the var-- stuff, just using fill: or filter: or some other straightforward functions.

Since the last FF update (115.5esr, Windows 8.1 Pro) I keep getting the following error message when I try to access one particular website:

The page isn’t redirecting properly An error occurred during a connection to www.doordash.com.

   This problem can sometimes be caused by disabling or refusing to accept cookies.

I have tried virtually all the solutions suggested online. I have cleared my cache, deleted cookies and site data, and I have tried to access the site using Troubleshooting mode, all to no avail. I contacted support for the particular website and they have no difficulty accessing the site with FF.

I can access the site in question with the Chrome browser, so the issue would appear to lie with Mozilla. I use this particular site frequently and would much prefer to continue to access it using it with FF, as I have done for over a year. I just installed Chrome on my Windows 8.1 Pro PC solely for the purposes of accessing this one website.

Help in resolving this issue would be greatly appreciated.

I am once again having issue with Hotmail and Firefox. It's working perfectly fine in Pale Moon, but it's gone totally blank in Firefox. It worked totally fine yesterday, but today I cannot access ANYTHING in Hotmail. Firefox says it's up to date, but usually when I start having issues with Hotmail, it's because Firefox needs to update. Please help fix this problem! All other websites work fine! Thank you!

As with above title, whenever a video is next in queue and starts, the tab crashes. Also, randomly, if a website has an embedded video player, it will crash usually.

I'm using 107.0.1 vers. At this link it states: https://support.mozilla.org/en-US/kb/view-pdf-files-firefox-or-choose-another-viewer#w_use-a-different-pdf-viewer-for-downloaded-pdf-files

Disable the built-in PDF viewer and use another viewer

You can also set a different third-party PDF viewer to handle PDF files, instead of Firefox’s built-in PDF viewer. To switch from using the built-in PDF viewer to another viewer: 1. Click the menu button and select . 2. In the panel, go down to the Applications section. (SO WHERE IN THE HELL IS THIS SECTION???) YOU CAN'T DO I never selected Mozilla to open any pdf and there's no where to opt out or change based on what all the troubleshooting tips say... All these tips must be located on a much older version of Firefox cause they ain't in my version OR they are hid under some dubious section... Pretty frustrating....when you want to use Adobe and can't cause I'm locked in under Firefox....don't know how that has happened unless it was done automatically under one of the many current upgrades that have been coming down over the last month.

I've had this problem for a couple of years already. Not with other browsers and, with the Internet Download Manager extension, I'm usually able to download multimedia content in FF. (That's been my workaround.)

For example, when loading this humble URL ... https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d8/Plattenknistern_record.ogg/Plattenknistern_record.ogg.mp3 ... if I have autoplay enabled, it'll crash right away ("Your tab just crashed"), without autoplay, it'll crash as soon as I hit play. Until a few days ago, no crash report was created under about:crashes, but, after upgrading to 112.0.1, I've finally been able to submit a crash report: bp-203a462b-e949-47b0-90f3-a99760230422

No difference if I create a new user profile and disable add-ons. Disabling hardware acceleration doesn't help either. I can't do without most of my settings and add-ons, so refreshing FF is not an option. I'd sooner try a new install (and then import my profile and reinstall add-ons), but that's laborious and not guaranteed to solve the problem.

(I've submitted this question before, about half a year ago - now archived -, but that didn't go anywhere for lack of crash diagnostics.)

Having lots of issues with Firefox at the moment, from the browser taking 5 minutes before my home page will even load to this issue which is making me second guess using this browser and i cant seem to find an answer in the help suggestions as im not getting any error codes or anything to point to what is the problem.

When i click on a link - a safe link (even FF states its secure) The new browser tab's link will just constantly cycle loading without loading. Ive tried clearing cache and cookies and it makes no difference.

Ive tried turning off my adblocker and other safety extensions. No difference.

Now yes i am running an old system, but i checked to see if Firefox works on it and it does ( Windows8.1) i started using this as chrome is no longer supported on there.

Getting sick of FireFox, I want to search from the GOOGLE SEARCH BAR, not the address bar, but the settings don't work you can choose to have the search bar next to the address bar, but it doesn't work, the google search bar doesn't work either, no matter what setting, your search ends up in the address bar, with all the updates, they don't fix crap on here, when someone makes a complaint, FIX THE CRAP, I don't need to ask 100 people why it wont work, just FIX IT!!

Hello, I am still using windows 8.1 64bit & refuse windows 10, due to high risk privacy, yes predictable hollow words are said, BUT is Microsoft, a greedy un-scrupled money making, money hungry corporate entity, wants us to willing give it our private details voluntarily or under thin layer of extortion.

Hence my sticking to windows 8.1 as I have certain control, mainly updates.

Will Mozilla browsers be specifically supporting older operating systems like windows 8.1 into the coming years, not just months, e.g. until January 2023

Yes is a blunt question, but is eluded against in other responses, maybe is Microsoft buy out to sacrifice mozilla loyal users or similar, same query is for Brave browser. Mozilla I think is last Bastian for decency & morality, a leader in justice & honour.

There are 2 processes involved in Firefox Sync, and 0 differentiation between them in the language used to describe what Firefox Sync does in any of the documentation, this makes nearly every discussion on the topic highly confusing to borderline misleading.

When you press Sync, you are pushing settings to Firefox servers. When you sign in to Sync, you are pulling settings from Firefox servers.

Both of these steps are referred to interchangeably as "syncing" and there is next to no documentation of what causes each to occur nor what they actually do.

Why is this dangerous you might ask? Well, let's say I buy a new computer, I want to set it up the same way I use all my devices, so I sign in to sync to synchronize my settings, makes perfect sense. Nothing tells me anything is happening when I sign in, so I click the sync button because I want to synchronize my settings with my other devices. Big mistake. I've just overwritten the server-side sync profile with a default Firefox profile. You know how you fix that? You sign in and press the sync button to overwrite the sync profile again. But you know what happens when you sign in? You become synced with the now blank sync profile and lose all the settings that you want to be pushing to the sync profile. This just happened to me. Thankfully I was only choosing to sync add-ons and options AT THE TIME and I have backups that are about 6 months old and I rarely change settings, but some things like my homepage URLs are something that I do change fairly often, and I'm sure some additional sites were whitelisted since by default I just reject all cookies. I also thankfully use policies.json to block updates so I didn't immediately get assaulted by that too.

SO! I HIGHLY suggest that when merely signing in to Sync, the default should be for syncing to be off to start off with, so that you can choose what to "sync" BEFORE it occurs. However, because of the language, the question arises, what am I choosing to sync for? Am I choosing what to PULL from servers? Or am I choosing what gets PUSHED to the servers? When syncing is turned on, does that mean I an pulling the settings that I have chosen? Or am I am pulling ALL settings while only pushing what I have chosen IF I click the Sync button? Or do I push EVERYTHING?

It's incredibly unclear how the Sync feature works and both of the "main" articles on it are completely useless for understanding it because the term "sync" is used interchangeably for pushing or pulling settings.

https://support.mozilla.org/en-US/kb/how-do-i-choose-what-information-sync-firefox https://support.mozilla.org/en-US/kb/sync-custom-preferences

What are the correct steps to rectify this horrid situation? Sign-in, set-up sync, choose "Options" and "Add-Ons" again, THEN copy over the backup settings, THEN Sync them to the "cloud"? If I have 2 different devices setup with sync, and 1 chooses to sync options and the other chooses to sync bookmarks, then I click sync on BOTH devices repeatedly, what occurs?

Tell me how to get rid of the shortcuts to Amazon and Google?

Also, can anyone explain why we must humor some paranoid loony nut-job regarding our passwords?

There are thousands of answers to this question but I can't find one that works for me. I am using a tablet computer without a mouse or keyboard so mouse click solutions and keyboard short cut solutions don't work.

I want to just tap on a link with my finger and have it open in a new window. Every time. I know I can hold on the link and get a list of options including "open in a new window" but I want to eliminate that step because my fat fingers sometimes select the wrong list item.

Any help?

I can no longer use Firefox since last update to access a interactive map on my village Website. This is the page that does not work as it use to. https://www.elkgrove.org/i-want-to/contact-the-village My village said to contact Firefox to get help.

If it helps this is the main website for Elk Grove Village https://www.elkgrove.org/ To get to the page with the map click on I Want To . . . . Click on Contact The Village The page will come up to find the map near the bottom of the page. This map use to always pop up with the village map right away and no need to enter the name of the town.

The blocking of mixed content is stopping me from using Ebay. I can't expand photos of items or look at any a additional photos . Most importantly I can't bid. Which is VERY, VERY, VERY frustrating and annoying.

I have followed your help guide as to how to turn off this annoying feature, but they are incorrect!

When I get to the appropriate screen which say 'You are not connected securely...' the tab to turn off blocking protection for mixed content is missing. It doesn't exist! Consequently I can't tun it off and can't bid or look at photos on Ebay.

Please correct this asap please.

Almost as soon as the most recent Firefox update, 109.0, happened, I began having this half tab showing up on the far left of my tabs bar for some site - https://deal2coupon.com/all-stores/ebay.com.

What the hell is this? Did it come with the update? I've searched all over the internet and all I find are all the top Google search returns are directed to that site as if they are a wonderful site and they will do their best to tell you that's true. Bah! Humbug! I even checked https://reports.adguard.com and all it says is it's not on any black list they monitor. (YET!)

How do I get rid of it? Who do I report it to?

When I go and open any website, a minute later Firefox flickers, it's been doing that for a month now. and I always get this too, a separate issue " This site is slowing down Firefox" yet it never says what site, and when Firefox is the only site open, it still does it.