After I've set a security exception, how can I remove it?

I connected to the web interface of my printer and got a warning that it could be an unsafe site. I clicked where it said I accept the risk. Then I found out that I could… (xem thêm)

I connected to the web interface of my printer and got a warning that it could be an unsafe site. I clicked where it said I accept the risk. Then I found out that I could install a certificate on the printer. To do that I have to click "Download." But I don't see that. First I have to remove the security exception I created. How do I do that in Firefox 83.0?

Đã được hỏi bởi marty 1 giờ trước

PR_END_OF_FILE_ERROR

Within the last 2 weeks or so I get this error repeatedly when accessing secure sites that i used to be able to access with no issues. I use a private VPN and 2 factor au… (xem thêm)

Within the last 2 weeks or so I get this error repeatedly when accessing secure sites that i used to be able to access with no issues. I use a private VPN and 2 factor authentication. Sometimes stopping the VPN momentarily fixes this, but for other sites, it's no go. This isn't an SSL or SEC error and a search on help forum didn't provide an answer.

Đã được hỏi bởi amelia4 1 giờ trước

no sound with Firefox 83.0 (64 bits) French

Todays I have no sound when I open a web page with audio / video data Not all that is offered on the Mozilla support pages solve the problem. On my PC the sound works in … (xem thêm)

Todays I have no sound when I open a web page with audio / video data Not all that is offered on the Mozilla support pages solve the problem. On my PC the sound works in all apps, and if I open a web page with video in Google Chrome or any other browser it plays with audio fine. Can U help me? Thank's !

I am using Windows 10 Home 64 bits version 20H2 (up to date) OS version = 19042.662 Firefox version 83.0 64 bits - French localization

Last recent automatic Windows Update : 12/05/2020 - KB4586876, .NET Framework 3,5 et 4,8 for Windows 10 (20H2) 64 bits.

Đã được hỏi bởi Luigi 1 giờ trước

  • Đã giải quyết
  • Đã khóa

Gmail won't load

Gmail will not load in Firefox, but will in Chrome. I've cleared my history, cookies, and cache. I made sure I had the latest Firefox update, restarted my computer, check… (xem thêm)

Gmail will not load in Firefox, but will in Chrome. I've cleared my history, cookies, and cache. I made sure I had the latest Firefox update, restarted my computer, checked in internet connection, everything I could think of. There is no error message; it just stops loading and the page is totally blank, as you can see on the attached image. I've run out of ideas and know-how. Anyone else had this issue and resolved it?

Đã được hỏi bởi jvelmore 3 tuần trước

Đã được trả lời bởi cor-el 3 tuần trước

problem with entering paypal without password using firefox browser

I have never agreed to not use a password with paypal with my firefox browser. Today I was let into my paypal account without being asked for my password. How do I resu… (xem thêm)

I have never agreed to not use a password with paypal with my firefox browser. Today I was let into my paypal account without being asked for my password. How do I resume being asked for my password?

Đã được hỏi bởi sondraya 16 giờ trước

Trả lời lần cuối bởi Scribe 2 giờ trước

Etsy not functioning in Firefox on Mac

Hello, I use Firefox on my Mac, and I'm a seller on Etsy. For several days now, I have not been able to get to any page on the Etsy site (my shop, Etsy home page, Etsy he… (xem thêm)

Hello, I use Firefox on my Mac, and I'm a seller on Etsy. For several days now, I have not been able to get to any page on the Etsy site (my shop, Etsy home page, Etsy help, other shops...). I can get there on my iPhone (Safari) and by using Chrome, which I would rather not use.

I've tried shutting down my Mac, and I've tried quitting and re-starting Firefox.

This is not the first time I've had this issue, but this is the longest it has lasted. I checked with a friend who is also an Etsy seller, and she's experiencing the same problems. It occurs to me that the intersection between Etsy sellers and Firefox users might well be a large group.

The details: MacBook Pro 2015, MacOS Catalina 10.15.7; Firefox 83.0. Today is 2 Dec 2020.

If this is about clearing the cache, I'd appreciate some info about how to do it, as well as what might else could be impacted.

Thanks for any help on this!

Lynne

Đã được hỏi bởi Lynne 3 ngày trước

Trả lời lần cuối bởi Lynne 2 giờ trước

Mozilla works too slow when many tabs (~50) are opened.

Hello, my Mozilla Firefox is hanging when I have about 50 tabs opened. So I have to kill the browser and restart it. After a few hours of work I have to do that again. An… (xem thêm)

Hello, my Mozilla Firefox is hanging when I have about 50 tabs opened. So I have to kill the browser and restart it. After a few hours of work I have to do that again. Any ideas/suggestions?

Đã được hỏi bởi iso_z 2 ngày trước

Trả lời lần cuối bởi iso_z 2 giờ trước

Firefox + Ad blockers = Crashes

Since several editions behind Firefox, using it in conjunction with ad blockers causes problems on pages. Very slow browser performance, missing page elements and mainly … (xem thêm)

Since several editions behind Firefox, using it in conjunction with ad blockers causes problems on pages. Very slow browser performance, missing page elements and mainly using social networks like Facebook the browser behaves very slow, slow, getting slower until, to display any post or try to like a comment, the browser crashes and the message "a page is causing browser problems, want to take action" appears.

I use Firefox with Adblock Plus but I have already tested it with other blockers and the behavior is the same, only changes which page Firefox crashes. Using other blockers, Firefox even behaves well but on Youtube ... The slowness stays there. It looks like a scratched CD when the video freezes.

If I don't use any blockers, the browser works normally, but as the advertisements are a nuisance, I would like Firefox to work ideally again with Adblock Plus.

Even to come here in the Community and post this text the browser keeps crashing. It takes a few seconds for the words to appear.

And unfortunately, the option "Send opinion about Firefox" stopped working when a search appeared "Firefox makes me happy or sad" where I could put some information and mark which site has problems. I don't know if this solves the problems (I have already reported on that channel several times) but now when I log in there is only a message "thanks for participating in the Firefox survey". What research?

Please, check why Firefox since several versions ago has this problem with ad blockers and present solutions ... Or probably fix this bug in a future version. Unfortunately I had to stop using it on a daily basis as it was impossible to use.

Ah ... Yes, I already tried to reinstall Firefox, run without any extension, all those standard operations ... Nothing unusual. If I deactivate the ad blocker I have no problem, the ads have become a problem.

alissonpc

Đã được hỏi bởi alissonpc 10 giờ trước

Trả lời lần cuối bởi Scribe 2 giờ trước

Youtube not working with latest firefox on debian

For some reason Youtube tells me that Firefox doesn't recognize the available video formats. This isn't the case with most videos but ~1/10 videos fail (video in the imma… (xem thêm)

For some reason Youtube tells me that Firefox doesn't recognize the available video formats. This isn't the case with most videos but ~1/10 videos fail (video in the immage is https://www.youtube.com/watch?v=Ta1qHReYXYs&ab_channel=EthosLab ). Does anyone know how to fix this?

Đã được hỏi bởi scaptal 2 giờ trước

  • Đã giải quyết

Firefox wont show photos despite all I've done

Firefox won't show photos on Yahoo websites. I'm using Windows 10. I can see the first photo of an article but the rest of the article shows blank rectangles. I've resea… (xem thêm)

Firefox won't show photos on Yahoo websites. I'm using Windows 10. I can see the first photo of an article but the rest of the article shows blank rectangles. I've researched this online, and I see that more than a few are having this problem. I finally exported my bookmarks and deleted Firefox, using the Programs section of the Control Panel. I followed instructions from a "Sunshare" website. The instructions also said to go to File Explorer > Users > Isumsoft Li and remove a couple of app data files - there is no Isumsoft folder though. I'm also instructed to go to Program Files and remove the Mozilla Firefox folder, and there is no such folder that any of my searches show.

So anyway I deleted and reinstalled Firefox, restarted my PC, and I still have the same problem. I'd definitely like to keep using Firefox because of privacy but I'll have to find another browser if I can't get it to work.

I don't know why the upgrades I've installed won't address this problem, but that's not relevant to this post. Can anyone tell me how to fix this? Greatly appreciate any help here.

Đã được hỏi bởi im_seldom 16 giờ trước

Đã được trả lời bởi FredMcD 12 giờ trước

upgrade to v 83

just upgraded to v 83 and lost saved logins. The restore logins topic says press the 'windows' and 'R' keys to start recovery process - I don't have a windows key on my k… (xem thêm)

just upgraded to v 83 and lost saved logins. The restore logins topic says press the 'windows' and 'R' keys to start recovery process - I don't have a windows key on my keyboard - so what next?

Đã được hỏi bởi PeterGS 4 giờ trước

Favicons in bookmark bar blurry after changing size

Hello! I've change the size of the icons in the bookmark bar by using the userChrome.css which now has personal-bookmarks .bookmark-item > .toolbarbutton-icon { heigh… (xem thêm)

Hello!

I've change the size of the icons in the bookmark bar by using the userChrome.css which now has

  1. personal-bookmarks .bookmark-item > .toolbarbutton-icon { height:25px !important; width:25px !important; }

I've increased the height and the width for larger size of the icons since my bookmarks don't have text. The problem is that some of the become blurry after the enlargement. I've tried to force refresh the favicons by Ctrl+F5 and also deleting the cache, but it still does not work.

I know that favicons are usually provided in 16x16 px and 32x32, but I don't see how could I make firefox use the 32x32 version since it's using the 16x16 and enlarging it.

Thanks in advance!

Đã được hỏi bởi juliangomezrod 4 giờ trước

view directly: files are moved, deletet or renamed

I use Win 10 and FF 83 (German so I did not know the exact english messages) If I want to open a file-link like ZIP or PDF directly to show in FF or the fitting software … (xem thêm)

I use Win 10 and FF 83 (German so I did not know the exact english messages)

If I want to open a file-link like ZIP or PDF directly to show in FF or the fitting software (7zip, Acrobat) ("open with...") the file will be downloaded and then it is away. In the downloads history is written "the file is moved, renamed or deletet". I can download the file ("file save as") to the disk and open it after it manually. There are no problems in Chrome or Edge. I try out some settings in the Windows Defender but it did not help. Any idea?

Đã được hỏi bởi spam1528-skenio 5 giờ trước

About Firefox updates

Hi Firefox Team I am very happy to use this browser as it serves all my needs perfectly! So thanks you for that. The issue I have is about the updates. Whenever Firefox u… (xem thêm)

Hi Firefox Team

I am very happy to use this browser as it serves all my needs perfectly! So thanks you for that.

The issue I have is about the updates. Whenever Firefox updates, I lose the sites saved on it. I have no issues with that.

However, can you give me the option to select a time and date for it?

That way I can, 1) Select a time when I am not working on Firefox. 2) Coordinate with other updates like Windows and McAfee.

This will ensure that I am prepared for the sites to disappear just once, instead of every time there's an update.

Thanks, Kajal

Đã được hỏi bởi Kajal Majid 6 giờ trước

Firefox 83.0 Windows 10 Video Stuttering

Experiencing lots of stuttering while playing video with Firefox 83.0 on Windows 10. Happens with Disney+, Netflix and YouTube. Microsoft Edge (Chromium) on the same syst… (xem thêm)

Experiencing lots of stuttering while playing video with Firefox 83.0 on Windows 10. Happens with Disney+, Netflix and YouTube. Microsoft Edge (Chromium) on the same system works without any issues with all of these.

Tried to enable / disable hardware acceleration, webGL and some other settings people are commenting on forums, to no avail. Tried updating video drivers, using different settings including frequency / resolution, none of these had any effect on the issue.

Windows 10 version used was 1909. Will try again after upgrading to 20H2 and post back if anything changes.

Trivia: also tested Opera, which suffers from the same problems. Common video codec with Firefox, maybe?

Đã được hỏi bởi Diogo Eichert 7 giờ trước