Форум поддержки Firefox

I 'refreshed' firefox as suggested. The guidance suggested that all my logins and passwords would be preserved but when I check the Logins and Passwords all have been cleared. I am now faced with the arduous task of resetting many many login credential. Poor advice from Mozilla.

I am using a video conferencing site called "whereby.com". It works as expected for everything but screen sharing.

When attempting to share my screen, Firefox asks me if I'd like to allow "whereby.com" to see my screen (see attached screenshot). When clicking "Allow", I see the message in the second attached screenshot.

Firefox version - 73.0.1 Mac OS version - 10.15.3

The same error message appears regardless which of the options I select in the window where Firefox asks which window or screen to share.

Whereby doesn't have any info on this, and no search I've run has turned up anything that might give more info on the cause of, or possible solution to, the error saying screensharing could not start. Any suggestions would be greatly appreciated!

Let me know if there's anything more I need to share to help troubleshoot this.

Thanks, Dan

Some forums said the remote ip of requests is in the headers section on the net tab, but I just cant find it. Is this an option that can be turned on. I rely upon this when migrating sites and checking for DNS propagation.

After updating to firefox 72 (maybe it was after 72.0.1 - I did not have time to check so fast) videos on youtube started stuttering. When I start video everything seems fine but after a while it starts microstuttering - image is twitching, movement of camera is not fluent.

It looks like it is related to all videos on youtube. I watch mostly 1080p 60fps and these most often cause this issue. Example video: https://youtu.be/1La4QzGeaaQ It is easy to observe it at 1:27 with camera movement and terrain being fluent or not. If I pause video and resume play after few minutes it seems fine for minute but then it starts being choppy again. It does not seem to be related to video quality. I had 0 dropped frames in yt stats. I found workaround - if I set media.wmf.vp9.enabled to false and restart browser with this setting set to false everything is fine. But when I set it to true (like it always was for me) problem starts to occur. However no matter what I set youtube still shows "codecs: vp09". I do not have this problem on microsoft edge. I never had this problem on firefox 71 and I did not add any new extensions since few weeks. It must be new firefox fault, not my hardware or configuration.

I have been trying to watch Netflix on Firefox, I made some security changes and at first thought that I may have caused the problem, but now I see that the add-on just fails to install. It just keeps the notification that it is installing. Is there a way to fix this issue?

When I open a new tab recently it is loading rts.dsrlte.com/?m=tab and open the yahoo. I want load nothing. I reinstalled it. But it is not fixes. Please help me.

Hey there, awesomes! I'd like to change my Firefox pdf viewer's background color (both sides of the pdf) to dark, currently it shows light gray (see `background_bg.png`). And here is effect I want it to look like (see screenshot from Chrome `wished_bg.png`). Thanks in advance (:

PS: I don't want to change my theme to dark. It seems I have to change my css, but I dunno which & how.

I have Ubuntu 10.1 and want to install a new version of Firefox. I have downloaded the tar bz2 file from their website. I have it in my Downloads folder along with an extracted file folder Firefox. I guess I can remove the old version in Terminal with: sudo apt-get remove firefox. My question is, what Terminal command string do I use to install the new tar file? I guess it will have to point to the extracted folder or the tar file in my download folder.

I can run the new Firefox from the download firefox folder but it will not save any of my bookmarks when closed.

btw none of the older links work for install.

In the latest Firefox, downloaded a few days ago, I click on Library, go to History, click on Show All History and look at the URLs I have visited in the past day or week. But I am not given the time of day I visited each site. Is it possible to configure History so that it shows the time as well as the day?

The main use of the PC in my living room is as a media center. My GUI (Plex) runs in the browser and plays videos with VLC via a custom addon. Currently it is also used for browsing from time to time and I need to keep that part of it secure. As Mozilla is about to break all my addons as well as force me onto 64 bit, I've no choice but to stop updating Firefox on that PC.

I found a old post (3 years old) about running two different versions of Firefox at the same time. https://support.mozilla.org/en-US/questions/974208

Is it still possible to do this? Does the same methods still work?

I want to freeze my current 32 bit Firefox at v54.0.1 and use it only for local content. (I've already disabled updates on it)

Then I want to then install a second 64 bit Firefox v55, use it for internet, and allow it to update normally.

If this isn't possible I'll just have to switch to a different browser.

Just ran a search in the address bar and was taken to this "Firefox search contest 2020" page. Never happened before and I assume it's a scam, have checked my add-ons and plugins but I don't see anything suspicious. Is this something to be concerned about?

If helpful, the url for this page is: https://sweetrelxme16.live/2262313374/?utm_campaign=QPF8euu28II5lw7O2iHhCugVqK5RzfdNsTpLaMM91qY1&t=main9_f90c820c180a04261c8d0973930afd&f=1&fp=4e4lHv53VRFsZD7g8DH8cHoGoZqhKuVVuUJjMi0vd9MavAzv9Ra8r35cGpaMIxPQMRUMvVHb0l82DIdO3468J0I1IGraOutgrge%2Bq9NWJxSgTtCArhRG9wrtn5m01%2Bx0n3MmjZiSV6rdotDp1uZK3X%2FC73QNaXrVEwU6oP9mIPSfJK%2B9iUDEhYFO3CUB0gqNmsYjipzEBg99p%2B0M3CKQbwifntTBZHvPFeMpyKOWKE7SKgze%2FpKn5JZBWY3pSSBh4y1pXXC3eYKb2LhL2ZoH4%2BWQ9hbMgWcybfFg5BkLBtWg1kwuZsikClxevJtm60RKV7prd51JiGjLrzf%2FNTDqxdrpwU2A0t4hnMG%2FGjpBHkvqc7jsROicHRQJdXvl6Xw%2BK1B4QHr4OdFM%2BRtvtMIuVoWNw3847b%2Bz5EijdBw1lIcKWD54y5Ykl2UHIWkWE3GJ0k%2Boz0qwm%2Bjks2VWfUk1dLIjwzZZ67mP3%2BIlzBvpAGyhYi%2FWISpYwui97wQ8U53uQKjnBTYIz1WN5e6HZkKCRHJTfzo%2FYcUJhu%2Fk4HDS04VDapoV6VLpeDv4JHDFP3AcqH5EPLVv648vIOUc%2B27TQByyZx70ORGYyOztbMH6xU0v%2B%2FM6DLecFWnHAPkQ8X%2Fk1igvbBNx8cPPUGQOchdh9Y1Hc7nm%2F4mZ%2BHsCVI5oeT%2FX7TJ15lDFHvc7uVp7J61DCWuWlQdtwjhqXu7Ms0k45AQQwlDJe4XvNbuDOTcti8QfPQw0zMaHTsoH6KjWUiBG6Qlk5UE4apuslT%2BVS8%2FhGlqRo190rqmBhsp3GLn%2B%2FkX8eoNQBK5adrrme1vjyuDFwg3XB1E0E9FY5RGGQuCmS2NgJ5NY1epvc0bT8qUYVwoKESw3dxc0I8oaHXm8pjJotg8dJ9p18vFzQfENSQ1Lif%2FXLA3qsLDDGOeLC5KQwPTUDb%2Bbwt5MjbLFbi09eakKIqSw1T6jyb6AzUIbIYU9CobdiZXlqXR1faA65a%2Bb49rHlYpFMsmtVMGAZGJ6GRcpqgidhwUeEfDWptpsKYjjcWxDXhB3bu93CuigV8dR%2FobTpbwwGmyFCtClfyPoqFgQ57R83bMHQta0ufdOf5rN%2BN%2BUUcgassNy4H84lggSNKjX1Tfle8JYPE8P850TKT8zL0qRyVHs9cq5ng7k%2FQl3TB847FICfrcWLUcxAU5Ed5hGOBPMcjGbc1pABVRV9%2BIivKKTvd06vBei1U27t1QJnlPCRub9A1wI2MEwWlJijoNtXlXN1odzAUFPLHNLG%2B3OjI80qmpNeUJoxRmfUN%2B%2BohI9hbzBle58Ij9659u%2FRIvLRx5Cs96YiHAeFadW%2FDvWvDJh3TzYhc798ZMqiB4KIcFtttKF8siLLCWSmhOmvNl0xVlAZBjrv%2Bs7beWbDKa2

How do I stop Bing from opening everytime I start FireFox, open a new window or tab in FireFox? When FireFox starts I have my options set to open with my homepage.

My wife's machine is running Windows 8.1, Firefox 34.0.5 and Adobe Acrobat X Standard. Cannot open .pdfs in the browser. Clicking a link to a .pdf will open a new tab that immediately closes, leaving me right back where I was, as if I had never clicked the link. I can right click, then Save As, download the file and open in Adobe Acrobat X. But that's not what I want, and not how it was designed.

Internet Explorer 11 opens .pdfs in the environment described above, in-browser, with no problems.

I've followed all the instructions at https://support.mozilla.org/en-US/questions/972278 and http://helpx.adobe.com/acrobat/kb/cant-view-pdf-web.html. Neither Mozilla's nor Adobe's instructions can get me up and running.

As a nuclear option, I uninstalled Adobe Acrobat, restarted the machine, uninstalled Firefox, restarted the machine, re-installed Adobe Acrobat, restarted the machine, and re-installed Firefox, and restarted the machine. Attempting to open any .pdf yields the same result, even after uninstalling and re-installing everything. What's going on here? Why does Firefox open a blank tab, and then close it right away? Block pop-ups is set to off, and antivirus pop-up blocking is disabled.

My own machine running Windows 7, Firefox 34.0.5, and Adobe Acrobat X Standard opens .pdfs in-browser just fine, with no problems.

Any advice? I'm pulling my hair out!! Thanks for your time.

kjbgu04

I just updated firefox and was bookmarking a page but when I opened the bookmarks menu to check that it was there and delete the old version of the page the new bookmark was not present. On closer inspection I noticed it saved it to "other bookmarks" instead. How do I change the default save location back to the bookmark menu because as often as I update my bookmarks with newer pages having to manually select the bookmark menu is gonna get old really fast.