How does FF screen share work

There is a screen share permission in FF how is screen share initiated to FF? Is it a built in app for FF to FF screen viewing? Does it control other apps which allow a u… (xem thêm)

There is a screen share permission in FF how is screen share initiated to FF? Is it a built in app for FF to FF screen viewing? Does it control other apps which allow a users screen to be shared?

Đã được hỏi bởi Mace2 12 phút trước

Shrink-to-fit for printing does not work in Firefox 82.0.2

"Shrink page to fit paper size" does not work printing .pdf files ("Letter" 8-1/2 x 11 paper, or any other size). In the document I am trying to print, only the upper 3… (xem thêm)

"Shrink page to fit paper size" does not work printing .pdf files ("Letter" 8-1/2 x 11 paper, or any other size). In the document I am trying to print, only the upper 3/4 of page is printed on full paper page (remainder does not carry over to next page). Width is correct. Full page will print if 80% reduction is chosen, but reduction is not in same proportion as paper page. Windows 7. Firefox 82.0.2. Read numerous articles and posts. Nothing works. Printer is Brother HL-2270DW connected via USB. Using about:config > print :

    print.printer_HL-2270DW_USB.print_paper_data    The value is "1"  
    print.printer_HL-2270DW_USB.print_shrink_to_fit     The value is "true"  
    scaling is .8  (tired 1.0 without success)

All other "print" keys are as described in numerous Google items on this topic. Right now I can only save the document as a .pdf, and then open in in Adobe DC that is installed on same computer. Document prints correctly. This is a pain. I read in one Google post that starting with version around 55 Firefox no longer uses Adobe plug-in for pdf files, but switched to its own plug-in - it is clumsy, and as in this situation it does not work. PLEASE go back to using Adobe plug-in.

Đã được hỏi bởi hcole-pe 1 giờ trước

Trả lời lần cuối bởi hcole-pe 12 phút trước

When I press [↑] or [↓] after opening a new tab, a dropdown list appears. One has a location to my linux computer (file:///home/foo.html) and has a gray thumbtack icon. What is it and how do I delete it?

When I open a new tab and press either [↑] or [↓] or click in the location bar (the blank space where the URL goes), a dropdown list appears. See attached screenshot for … (xem thêm)

When I open a new tab and press either [↑] or [↓] or click in the location bar (the blank space where the URL goes), a dropdown list appears. See attached screenshot for the list.

There are some frequently visited sites like gmail. There is one bookmarked site I frequently access. In the screenshot, this is the one with the blue star. And then there's the mysterious URL to an html on my Linux Mint computer ("/home/[...]/[...].html”). The icon for this is a gray thumbtack.

I press the down key until this mysterious URL is selected, and then press Delete, but it doesn’t get deleted.

What is this and how do I get rid of it? I tried searching for it in my Bookmarks, but I don’t think it’s a bookmark.


I'm on Firefox 81.0 (64-bit) Linux Mint. But I've had this problem for many versions now.

Đã được hỏi bởi Mozilla cheese 19 phút trước

Firefox is crashing when I perform a certain action

While working, when I go to retrieve an image from my homepage, it will crash. Before it was sometime, now it's constant. Most of the time I get a spinning circle that wo… (xem thêm)

While working, when I go to retrieve an image from my homepage, it will crash. Before it was sometime, now it's constant. Most of the time I get a spinning circle that won't stop.

Đã được hỏi bởi kenny.ray12 27 phút trước

Taskbar icon changes, link stops working on Windows 10

I keep a link to Firefox on my Windows 10 taskbar for easy access. Periodically, the link icon changes to the icon for a different app on my computer, and the link no l… (xem thêm)

I keep a link to Firefox on my Windows 10 taskbar for easy access.

Periodically, the link icon changes to the icon for a different app on my computer, and the link no longer works - Windows asks me if I want to remove the broken link when I click on it. I remove the link, go to the Start menu and pin the Firefox link to the taskbar again. Then at some point - as soon as a few minutes later or as long as a few days later, it happens again. Sometimes it happens while I am using Firefox, but I don't know if this is always the case because sometimes I just notice it when I go to open it for the first time in a session.

This has persisted over many Firefox upgrades, and is extremely frustrating. No other app on the computer exhibits this behavior.

Any thoughts?

Đã được hỏi bởi Steve Willett 29 phút trước

nfl.com blocked, all add-ons disabled

Any time I attempt to go to www.nfl.com (or any of the domain's pages), it will for a split second attemtp to go, but then quit trying as if it is blocked. I have disabl… (xem thêm)

Any time I attempt to go to www.nfl.com (or any of the domain's pages), it will for a split second attemtp to go, but then quit trying as if it is blocked. I have disabled every single add-on in the browser, and it is still blocking the site. This is the only known site that is being blocked, and this site does NOT get blocked using Google Chrome.

What is likely to be causing this issue?

Đã được hỏi bởi dodgester 6 ngày trước

Trả lời lần cuối bởi cor-el 36 phút trước

Cannot open http://192.168.0.100/ address in Firefox v82. "Try again." Is it blocking because HTTP?

My older Samsung printer also runs a web server at its LAN address for administering it. I've always been able to login from other computers on my local network to check … (xem thêm)

My older Samsung printer also runs a web server at its LAN address for administering it.

I've always been able to login from other computers on my local network to check toner, see page counts, and so on.

There is no "force Firefox [v. 82] to connect via HTTP" in my case.

Every single attempt to access http://192.168.0.100 is rewritten by the browser to https://192.168.0.100 which I gather requires a certificate to be presented--which the old printer does not offer--after which Firefox declares "Try again."

Is there a way around this so I can get back to what used to work?

Thank you.

Đã được hỏi bởi groost 2 giờ trước

Trả lời lần cuối bởi cor-el 39 phút trước

Accidentally disabled the "link has been blocked" warning banner?

originally, whenever i clicked on a link a big yellow banner would appear at the top of my browser and say something like "link as been blocked" or "___ has tried to open… (xem thêm)

originally, whenever i clicked on a link a big yellow banner would appear at the top of my browser and say something like "link as been blocked" or "___ has tried to open a link" with options for opening the link/allow links from this website/etc. i accidentally clicked the "do not show this when blocking links" option and now it no longer shows up. i would like to know how to bring it back since i cannot find it in the options menu. please help?

Đã được hỏi bởi crypzdr 42 phút trước

Help!

I inadvertently created a duplicate of my Bookmarks Menu, the folder of which now resides at the bottom of my Bookmarks toolbar. I sometimes accidentally open it when th… (xem thêm)

I inadvertently created a duplicate of my Bookmarks Menu, the folder of which now resides at the bottom of my Bookmarks toolbar. I sometimes accidentally open it when the original is already open, and that creates confusion. I'd like to simply delete the duplicate folder -- is there any way to do that?

Đã được hỏi bởi davidsowd 51 phút trước

Firefox Accounts: No 2nd device - bookmarks held hostage

I downloaded & installed a newer vs of Firefox, only to find the new launch screen informing me that this is now using a 'new profile' and 'it can't be deleted,' but … (xem thêm)

I downloaded & installed a newer vs of Firefox, only to find the new launch screen informing me that this is now using a 'new profile' and 'it can't be deleted,' but I can get access to my last bookmarks by setting up a Firefox Account and profile. Done - ish. I'm not sure the process completed as I do not have another device to register to this newly created account. Meanwhile, all of my bookmarks are MIA, and there are no folders called 'bookmarkbackups' and there are no other Mozilla files and folders anywhere on my HD that don't have today's date as last modified. HELP!!! please.

This all started when I could no longer download pdfs from shared folders (accessed last week) on the Google (evil) platform. Our IT guy suggested I update my browser version, since I had no problem when I tried a test and downloaded the pdfs w/ease using Chrome(also evil). So I updated my Firefox browser because I don't want to be forced into using Chrome as my primary browser - ever. Now I seem to be totally hosed - by Mozilla this time. You know, I was perfectly happy and well served running vs ~66. And this kind of thing is exactly why I don't like updates. Please help me and restore my previously unwavering faith and loyalty to Mozilla. I have been using Mozilla web browsers exclusively since 1993/4(?) (I don't think it was even called Firefox then). Please help.

Đã được hỏi bởi bbishop1 53 phút trước

lost bookmarks and tabs

I clicked to accept the latest Firefox add on which stated "all my bookmarks and tabs will be saved". They have all disappeared. If i click on the "old firebox data" on … (xem thêm)

I clicked to accept the latest Firefox add on which stated "all my bookmarks and tabs will be saved". They have all disappeared. If i click on the "old firebox data" on my desktop surely that should produce all the bookmarks and tabs. But no. Instead it brings up 2 file names with indecipherable titles. eg one begins "tula7e15.". And if you click on that you get just another set of technical titles like "saved telemetry-pings" or "features". And if you click on these it then says "file empty".

The same thing happens if I click on "Restore" or "Profile" ie it just leads me to a set of nonesense categories with nothing there. So surely there must be a simple way of restoring my bookmark titles ( I had about 40 bookmarks) given that it only took one click to remove them when I took up the firefox add on ?

Thankyou. P.s. please suggest something simple as I am not great with computer technology. Philip

Đã được hỏi bởi philipgperry 2 ngày trước

Trả lời lần cuối bởi cor-el 1 giờ trước

comment récupérer marque-pages perdu ?

comment récupérer marque-pages perdu ? en synchroniser les marque-pages entre mes deux appareilles j'ai perdu marque-pages d'origines. comme je peux les récupérer ? merci… (xem thêm)

comment récupérer marque-pages perdu ? en synchroniser les marque-pages entre mes deux appareilles j'ai perdu marque-pages d'origines. comme je peux les récupérer ? merci!

Đã được hỏi bởi lipingweng 1 giờ trước

  • Đã giải quyết

Youtube error: "An error occurred. Please try again later. (Playback ID: uFCV2ClQxLQMYdFX)"

Youtube was working fine but now it gives me the error message "An error occurred. Please try again later. (Playback ID: uFCV2ClQxLQMYdFX)" I cleared cache, refreshed the… (xem thêm)

Youtube was working fine but now it gives me the error message "An error occurred. Please try again later. (Playback ID: uFCV2ClQxLQMYdFX)"

I cleared cache, refreshed the browser, restarted, disabled ublock and logged out of my YT account. Still doesn't seem to work.

Youtube works fine on other browsers like edge and chrome.

Đã được hỏi bởi munifc 3 giờ trước

Đã được trả lời bởi FredMcD 1 giờ trước

Clearing cache also clears all logins!

Hi All, Several times I've cleared my cache and managed to also delete ALL of my logins. I most certainly do uncheck the box for "Cookies and Site Data", leaving only "Ca… (xem thêm)

Hi All,

Several times I've cleared my cache and managed to also delete ALL of my logins. I most certainly do uncheck the box for "Cookies and Site Data", leaving only "Cached Web Content" checked and it still deletes all info. Also whenever I go back in that page, both are (again) checked.

What am I doing wrong?

Is there a way in "about:config" to default this area to "Cached Web Content" only?

Russ

Đã được hỏi bởi RASelkirk 2 giờ trước

Trả lời lần cuối bởi cor-el 1 giờ trước

firefox tab name edit

firefox tab name edit: can a user name tab at will ? right now it has LOGO and "Home" but i want it to read something like OSC-US Office of Special Counsel-Independent Ag… (xem thêm)

firefox tab name edit: can a user name tab at will ?

right now it has LOGO and "Home" but i want it to read something like OSC-US Office of Special Counsel-Independent Agency-Home because i just do.

i have three other bookmarks for OSC: i can edit the bookmark name from "properties" but have never known whether i can also edit the name shown on a tab.

LOGO Home isn't too helpful to me. but even just knowing that i CAN'T edit tab names will be helpful to know, so i can stop thinking about it and get some sleep after another bag of chocolate-chip cookies. being an american right now is plenty stressful.

who named them "cookies" anyhow?-is it bc they kind of leave crumbs? did i win?

thank you for helping. i do appreciate it.

Đã được hỏi bởi notanotherhero 1 giờ trước

Shrink-to-fit for pdf files does not work in Firefox 82.0.2 (correction to earlier request for help)

In initial request for help, I said that reducing size fixes shrink-to-fit problem. IT DOES NOT. The size reduces, but still only the upper 3/4 of the page prints. Tha… (xem thêm)

In initial request for help, I said that reducing size fixes shrink-to-fit problem. IT DOES NOT. The size reduces, but still only the upper 3/4 of the page prints. Thank you.

Đã được hỏi bởi hcole-pe 1 giờ trước

Trả lời lần cuối bởi jscher2000 1 giờ trước

Mac OS: CNN videos no longer play on Firefox

CNN videos no longer play on Firefox. This has started in the last week or so. I'm using Mac OS 10.12.6. No problems with YouTube or any other sites I visit that have vid… (xem thêm)

CNN videos no longer play on Firefox. This has started in the last week or so.

I'm using Mac OS 10.12.6.

No problems with YouTube or any other sites I visit that have videos.

Đã được hỏi bởi JukTheWise 1 giờ trước

  • Đã giải quyết

secure conex fail

message received this evening. however, signed in without problem earlier today: "Secure Connection Failed An error occurred during a connection to secure.capecodfive.com… (xem thêm)

message received this evening. however, signed in without problem earlier today: "Secure Connection Failed

An error occurred during a connection to secure.capecodfive.com. PR_CONNECT_RESET_ERROR

   The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem."

have previewed help topics particular to this problem, but not finding exact phrase. this is my online banking account. i use it regularly and often. i wanted to transfer funds. i have contacted the bank customer service, advised to clear cache and cookies, but no luck. FF autoupdates, Win7 not applying updates, prefer not using Win10.

i am over the hill and picking up speed, but need hand-holding at this point. moz help has helped before with good results. thanks for the life-preserver! elise bowen, cape cod

Đã được hỏi bởi notanotherhero 1 tuần trước

Đã được trả lời bởi notanotherhero 1 giờ trước