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Error : This video file cannot be played.(Error Code: 102630)- only happens on 1 out of 4 PCs,

I have 4 different computers on the home network, and 2 laptops. 3 WIN7 and 3 WIN10- All have the same Firefox version, and all sync'd up. All but one laptop have no prob… (xem thêm)

I have 4 different computers on the home network, and 2 laptops. 3 WIN7 and 3 WIN10- All have the same Firefox version, and all sync'd up. All but one laptop have no problem playing TV Network streams from https://www.vipboxtv.se/. I'm attaching the screen shot. This is a Dell XPS12 laptop with windows 10, the problem only started happening recently, without any changes

Đã được hỏi bởi hk2000 10 tháng trước

Đã được trả lời bởi hk2000 10 tháng trước

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I get an error: "Blocked by Content Security Policy" when I open any e-mail. It say further "Firefox prevented this page from loading"

It started yesterday. When I open my XFINITY email service and try to read any e-mail, the whole body of the e-mail is "Blocked by Content Security Policy." And it says f… (xem thêm)

It started yesterday. When I open my XFINITY email service and try to read any e-mail, the whole body of the e-mail is "Blocked by Content Security Policy." And it says further that "Firefox prevent this page from loading." It looks like it is a problem from the Firefox browser. Your help would be appreciated.

Đã được hỏi bởi frankdobner 10 tháng trước

Đã được trả lời bởi jscher2000 10 tháng trước

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how to increase cache size

as increase volume of cache in browser I have constantly written that cache just 1 GB. watch movies online, the cache remains 1GB and the movies start to pritormazhivanij… (xem thêm)

as increase volume of cache in browser I have constantly written that cache just 1 GB. watch movies online, the cache remains 1GB and the movies start to pritormazhivanija (hang). how to increase volume?

Đã được hỏi bởi Роман 10 tháng trước

Đã được trả lời bởi Scribe 10 tháng trước

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Hardware Acceleration works everywhere except in Firefox.

The Problem: I recently noticed that decoding youtube videos in 2160p60fps is choppy beyond recognition. Diagnose: While playing said videos in firefox i was able to obse… (xem thêm)

The Problem: I recently noticed that decoding youtube videos in 2160p60fps is choppy beyond recognition.

Diagnose: While playing said videos in firefox i was able to observe in the task manager that actually none of my graphics cards video decoding capabilities were used. At lower video qualities/resolutions the hardware accelerated video decoding of the graphics card was also not kicking in, but in these cases my cpu was still able to cope with the decoding load, so I never noticed the missing hardware acceleration. To narrow the origin of problem down I tried watching the same videos in edge, chrome and even downloaded a short 2160p60fps clip to play with VLC and everything worked fine, just not in my favorite browser firefox :(

What i already did trying to solve the problem (in order): -Restart Firefox without addons -Refresh Firefox -Create a new Profile

Additional Info: Nvidia Driver Version 441.20

If there is anymore useful info I'm more than happy to provide it.

Thanks for taking the time reading this an providing help.

Đã được hỏi bởi David 10 tháng trước

Đã được trả lời bởi TyDraniu 10 tháng trước

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Firefox won't print entire web page

Sometime recently (as of 11/3/19) Firefox ceased to reliably print entire web pages. Instead it prints the first, last, and sometimes one middle page. The print preview… (xem thêm)

Sometime recently (as of 11/3/19) Firefox ceased to reliably print entire web pages. Instead it prints the first, last, and sometimes one middle page. The print preview function suffers the same error. Since the problem shows up in print preview I don't believe that it is related to the configuration of a specific printer. It doesn't seem to be a coding error in the web page as other browsers like IE, Chrome, and Opera render the page accurately. Because I don't print pages often, I can't tell with what version the problem showed up.

Đã được hỏi bởi James Hirst 10 tháng trước

Đã được trả lời bởi jscher2000 10 tháng trước

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Stop Videos from Automatically Playing in Firefox

I have read every article on this I can find, including everything in Firefox. I cannot get videos to stop automatically play. I can get them to not play sound. I have ch… (xem thêm)

I have read every article on this I can find, including everything in Firefox. I cannot get videos to stop automatically play. I can get them to not play sound. I have changed every single setting in about:config, media.autoplay. Nothing stops them from playing. I have used numbers from 0 to 5 in media.autoplay.default. Attached is a screenshot of my settings.

I do not have any plug-ins at this point, as I just installed Windows 10 and am configuring my computer.

I am extremely sensitive to these moving videos; they make me feel sick. So I really need them disabled. PCMag is a good example of a site with a million different (types?) of videos playing.

Đã được hỏi bởi lsk123 9 tháng trước

Đã được trả lời bởi TyDraniu 9 tháng trước

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can't delete bookmarks

I am unable to delete bookmarks. Not with the Delete function on any menu, and not by dragging off the Bookmarks Menu list in Library to the sidebar (which used to work).… (xem thêm)

I am unable to delete bookmarks. Not with the Delete function on any menu, and not by dragging off the Bookmarks Menu list in Library to the sidebar (which used to work). I have used Cookie5 (now disabled), which bloggers say corrupts places.sqlite. I have tried these things: I deleted the places file and restarted. This wiped bookmarks but not their folders. 2. I went to Time Machine and replaced current places file with older ones. Bookmarks returned but still no delete option. 3. I tried to restore bookmarks from backups. All JSON backups must be corrupted, because none will open. And the Export and Backup functions do not work either. 4. I checked Places Database to Verify Integrity. No solution there, but readout is below. 5. I tried to create a new profile, set up an account and tried to sync. No luck. So I copied an older places.sqlite file into the new Profile: the bookmarks were there, but in the new profile the problem of deleting them remained. I am stumped.

Readout: > Task: checkIntegrity - Unable to check places.sqlite integrity: Error: Error(s) encountered during statement execution: database disk image is malformed > Task: invalidateCaches - The task queue was cleared by an error in another task. > Task: checkCoherence - The task queue was cleared by an error in another task. > Task: expire - The task queue was cleared by an error in another task. > Task: originFrecencyStats - The task queue was cleared by an error in another task. > Task: vacuum - The task queue was cleared by an error in another task. > Task: stats - The task queue was cleared by an error in another task. > Task: _refreshUI

Đã được hỏi bởi makipper 10 tháng trước

Đã được trả lời bởi jscher2000 10 tháng trước

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Firefox adds a char(10) to cell content under repeatable conditions in google sheets. Does not happen with chrome.

This was first reported here original post and verified by Mchall and me. The issue arises with the following steps find a cell with text (not formula) place the cu… (xem thêm)

This was first reported here original post and verified by Mchall and me.

The issue arises with the following steps

   find a cell with text (not formula)
   place the cursor in the edit line (formula bar)
   backspace to remove all of the text
   type in new text
   hit enter

A new line, char(10) is inserted after the text. Confirmed with a find function.

It did this with Firefox but not Chrome. Reported in Google sheets forum title "Why are line breaks being added to cells randomly" Can't see how to add link here.

Đã được hỏi bởi hannahse 10 tháng trước

Đã được trả lời bởi hannahse 6 tháng trước

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My bose headphones connect to all programs, (including other browsers), and my windows 10 system without any problems, but will not work in firefox.

Bose AE2 Soundlink Stereo bluetooth headphones have worked perfectly in firefox for years, and still do for my entire computer, including other browsers on it. Suddenly s… (xem thêm)

Bose AE2 Soundlink Stereo bluetooth headphones have worked perfectly in firefox for years, and still do for my entire computer, including other browsers on it. Suddenly stopped working recently in firefox only. I have already reinstalled firefox and gone through every procedure recommended in the help faq to no avail. I have updated all Bose software and the headphones. Nothing has worked, and I only use my bluetooth headset on this computer, a HP Envy laptop (Win 10 PRO). The speakers on this computer work fine with firefox, and work in firefox. Please help! Desperate here...

Đã được hỏi bởi jlmjr 10 tháng trước

Đã được trả lời bởi jlmjr 10 tháng trước

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Server Connection Failed Error...

Starting yesterday, Firefox will not load the description section of any eBay listings (Chrome is doing the same thing). This is the error: Secure Connection Failed An e… (xem thêm)

Starting yesterday, Firefox will not load the description section of any eBay listings (Chrome is doing the same thing). This is the error:

Secure Connection Failed

An error occurred during a connection to vi.vipr.ebaydesc.com. Peer reports it experienced an internal error. Error code: SSL_ERROR_INTERNAL_ERROR_ALERT

   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.

I am on my Mac Pro, running OS 10.14.3. If I open listings on a Windows machine on the same internet connection, the pages load fine. The problem persists even after clearing the cache/cookies. I need to find out what is causing this, as I use eBay on a daily basis for work. If anyone has any ideas, your input will be greatly appreciated. Thanks in advance.

P.S. The only extensions I am using are UBlock Origin (pages do not load properly with it disabled, either), Facebook Purity, and New Tab override.

Đã được hỏi bởi Brian 10 tháng trước

Đã được trả lời bởi Brian 10 tháng trước

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How do I change compatibility settings for ActiveX controls?

When running compatibility check for program, says Support ActiveX control setting is FALSE. Assuming this is problem of all content not be accessible. Spinning wheel. … (xem thêm)

When running compatibility check for program, says Support ActiveX control setting is FALSE. Assuming this is problem of all content not be accessible. Spinning wheel. Firefox does not support .doc image shot of compatibility check.

Đã được hỏi bởi dianne.reece 10 tháng trước

Trả lời lần cuối bởi dianne.reece 10 tháng trước

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cant get java script on FF

cant get java script on FF [latest version] , its enabled in about config. gumtree needs it apparently, gumtree says its refreshing browser to confirm java but it never h… (xem thêm)

cant get java script on FF [latest version] , its enabled in about config. gumtree needs it apparently, gumtree says its refreshing browser to confirm java but it never happens . thanks

Đã được hỏi bởi bill 9 tháng trước

Trả lời lần cuối bởi Dinushi Dhananjani 9 tháng trước

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My authenticator give codes but firefox say invalid codes

When I enable my 2FA on Firefox 70.0.1(64 bit). I scanned the QR code by Microsoft Authenticator from my windows mobile but when I apply the codes then it say invalid cod… (xem thêm)

When I enable my 2FA on Firefox 70.0.1(64 bit). I scanned the QR code by Microsoft Authenticator from my windows mobile but when I apply the codes then it say invalid code.I also tried manually enter secret key but it still say invalid codes.I checked on my both devices mobile and PC all date and times are correct.I also disabled my VPN but none works.I setup another 2FA 2 months earlier and it works fine but when I disabled because I don't have access that device anymore and on re-enabling 2FA then it say invalid codes.

Đã được hỏi bởi Vonex 10 tháng trước

Đã được trả lời bởi cor-el 10 tháng trước

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OK button on download window is disabled

When downloading a file, the file download window pops up. The option "Save this file" is automatically selected, which is good. But the OK button is disabled until I hov… (xem thêm)

When downloading a file, the file download window pops up. The option "Save this file" is automatically selected, which is good. But the OK button is disabled until I hover over it, or for several seconds or something? Sometimes it stays disabled, and sometimes it enabled itself quite quickly. It seems kind of random.

Bottomline is, I want that OK button to be ALWAYS enabled. I want to be able to hit the enter key as soon as the download window pops up. I don't want my browser to make me wait arbitrarily. That's annoying.

I would also like to know why the "Do this from now on" checkbox is disabled. Why can't I make downloads always start right away without that (to me, silly) download window popping up? That's what that checkbox is for, is it not?

I would suggest that disabling a UI control is always bad if it's not absolutely completely 100% crystal clear WHY it's disabled. Instead, display a message or whatever explaining why something can't be done.

Đã được hỏi bởi thany 10 tháng trước

Đã được trả lời bởi crankygoat 9 tháng trước

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Why Firefox can't download files and extensions after reinstall unless I give it Administrator privelegies on Windows 10?

I restored my AppData folder. After that Firefox stopped downloading any files. I tried to reinstall it, but I got an error about unabling to create temporary archive fro… (xem thêm)

I restored my AppData folder. After that Firefox stopped downloading any files. I tried to reinstall it, but I got an error about unabling to create temporary archive from 7z. Then I tried to run installation as Administrator and Firefox was installed. Apparently sync wasn't working. I tried to install some extensions manually and got error message "Download failed. Please check your connection.", also, I couldn't download any file from any site (fail). When I start Mozilla as administrator, all downloads work fine, but application is working for another user.

Any idea how to fix it?

Đã được hỏi bởi nickb.ufeim 10 tháng trước

Đã được trả lời bởi nickb.ufeim 10 tháng trước

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Firefox built-in pdf viewer missing download function

For reasons unclear to me, I lost the download function in the Firefox built-in pdf viewer. In place of it is the function to open an existing pdf file (and that works as… (xem thêm)

For reasons unclear to me, I lost the download function in the Firefox built-in pdf viewer. In place of it is the function to open an existing pdf file (and that works as advertised). See the uploaded image. What happened?! I need the download function back.

The reason I need to solve this problem is that I cannot get Firefox to NOT use the built-in viewer. I have tried changing the associated actions to pdf files to Always Ask, to Adobe Acrobat reader. Nothing gets applied. Help!

Đã được hỏi bởi SunnyFoxGal 10 tháng trước

Đã được trả lời bởi jscher2000 10 tháng trước

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Will not play videos fox news

Will not play videos fox news, the video opens but when you click the play button it just spins the curved arrow and never loads: Firefox- updated 70.0.1 64bit and indica… (xem thêm)

Will not play videos fox news, the video opens but when you click the play button it just spins the curved arrow and never loads: Firefox- updated 70.0.1 64bit and indicates no updates available, updated graphics card, windows 10Pro version 17763, not an N operating system so I did not reload media player, it will play in safe mode, unchecked performance play, None of these changes fixed the problem. They play fine in Microsoft edge.

Đã được hỏi bởi Petad 10 tháng trước

Đã được trả lời bởi cor-el 9 tháng trước

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History won't delete

I have tried clearing history in all ways possible via "clear recent history", I have tried using ccleaner, and I have tried using the computers disk cleanup however noth… (xem thêm)

I have tried clearing history in all ways possible via "clear recent history", I have tried using ccleaner, and I have tried using the computers disk cleanup however nothing will delete the history.

Đã được hỏi bởi rebeccalgon12 10 tháng trước

Đã được trả lời bởi FredMcD 10 tháng trước