Afficher les questions étiquetées : Afficher toutes les questions
  • Résolu
  • Archivé

Gifs and short videos won't play

Hello, I have a problem with gifs and short videos on Firefox. Gifs on 9gag, or short animation on tumblr won't load, they appear as still images. If i try to open video … (lire la suite)

Hello, I have a problem with gifs and short videos on Firefox. Gifs on 9gag, or short animation on tumblr won't load, they appear as still images. If i try to open video in seperate tab, it only shows controls but isn't loading. No crashes or error messages. Problem didn't occure after any specific update or event. The only thing I'v done was trying to install some burning CD software like ashampoo and alcohol 120% to burn gift for a friend, so this might be some malware related error cause license on Kaspersky is expired for over 3 months. Everything wokrs fine in Edge and Explorer. Steps i have taken so far:

- Tried to refresh pages without cache (shift+left mouse button)

- Refreshed Firefox

- Launched Firefox in safe mode

- Reinstalled Firefox, Java, FlashPlayer and graphical drivers from Nvidia with clean installation using RevoUninstaller

- Installed beta version of Firefox

- Installed grease monkey script from this topic: https://support.mozilla.org/en-US/questions/1114110 and tried to add 9gag to it.

- Checked media.something keys in about:config from various sites and topics revolving around this issue (none were set as in said topics, everything was on default)

- Installed QuickTime and VLC for codecs

Despite everything, things like this: http://img-9gag-fun.9cache.com/photo/aMGWZKW_460svwm.webm won't ever work. Can someone please help me? I love using FF and as much as i like to try Edge, i don't want to leave my favourite adblocker and ghostery.

Demandé par LockeLiefather il y a 5 ans

Réponse de LockeLiefather il y a 5 ans

  • Résolu
  • Archivé

Why am I all of a sudden getting http://search.searchinfast.com/ when I want a new tab and how do I get RID OF IT???

I was looking for something to do w/Epson print utility and clicked on what I thought was the right link and I got this crap taking over my tabs now......How do I delete … (lire la suite)

I was looking for something to do w/Epson print utility and clicked on what I thought was the right link and I got this crap taking over my tabs now......How do I delete it please? Thanks

Demandé par DanSan il y a 5 ans

Réponse de philipp il y a 5 ans

  • Résolu
  • Archivé

I get a message 'PLayback not supported by this device' on You Tube. No sound/video. Disabled all addons, no change. Any thoughts?

A few days ago You Tube would only play whatever track was in the You Tube window when Firefox loaded. It would play the video of other tracks and, in the MIxer sound lev… (lire la suite)

A few days ago You Tube would only play whatever track was in the You Tube window when Firefox loaded. It would play the video of other tracks and, in the MIxer sound levels appeared under Firefox but no sound. Now I cannot get either sound or video and a brief message 'PLayback not supported by this device' (a desktop PC) appears. I have disabled all add-ons and tried the various html5/Flash options to no effect. OS Windows 7.

Demandé par gommecourt il y a 5 ans

Réponse de Oxylatium il y a 5 ans

  • Résolu
  • Archivé

'When I start firefox, conhost.exe opens in task manager - processes. What is going on here? I don't recall seeing this before.

I just noticed that whenever I start firefox conhost.exe opens in task manager --> processes. This is behavior I do not recall seeing previously. Any idea what is go… (lire la suite)

I just noticed that whenever I start firefox conhost.exe opens in task manager --> processes. This is behavior I do not recall seeing previously. Any idea what is going on here? Thank you.

Demandé par ronflany il y a 5 ans

Réponse de FredMcD il y a 5 ans

  • Résolu
  • Archivé

Firefox doesn't restore previous session tabs

I'm using Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:46.0) Gecko/20100101 Firefox/46.0 When I click on the red button and the i reopen firefox, it doesn't restore t… (lire la suite)

I'm using Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:46.0) Gecko/20100101 Firefox/46.0 When I click on the red button and the i reopen firefox, it doesn't restore the previous tabs. I also check all the hints written here https://support.mozilla.org/it/questions/1084632. And now I cannot click on history/restore previous session but only restore closed tabs

Demandé par vortagor il y a 5 ans

Réponse de cor-el il y a 5 ans

  • Résolu
  • Archivé

win 10, firefox 46.0, java plugin doesn't work

Hi, just upgraded from win 8.1 to win 10 and mozilla firefox Java plugin doesn't work. I have installed the latest jre: java version "1.8.0_91" Java(TM) SE Runtime Enviro… (lire la suite)

Hi,

just upgraded from win 8.1 to win 10 and mozilla firefox Java plugin doesn't work.

I have installed the latest jre:

java version "1.8.0_91" Java(TM) SE Runtime Environment (build 1.8.0_91-b14) Java HotSpot(TM) 64-Bit Server VM (build 25.91-b14, mixed mode)

Mozilla Firefox is the latest and 64 bit:

User Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:46.0) Gecko/20100101 Firefox/46.0

And still I get this message when I try to test java in browser (https://www.java.com/en/download/installed.jsp):

Image

Java is enabled in Java Control Panel:

Image

Demandé par majimomi il y a 5 ans

Réponse de the-edmeister il y a 5 ans

  • Archivé

Script running error

I continually get script running error. I installed YesScript and it helps but then there are certain portion of a page that do not show properly. For example when I Bl… (lire la suite)

I continually get script running error. I installed YesScript and it helps but then there are certain portion of a page that do not show properly. For example when I Blacklist usatoday there are portions of the page that do not show up and if I do not blacklist then I get script errors.

There must be better solution and I would appreciate your advice.

Demandé par neil154 il y a 5 ans

Dernière réponse par neil154 il y a 5 ans

  • Résolu
  • Archivé

Firefox Fully Transparent issue

Hello more advanced users, I have always used firefox however I have never faced an issue like this, it might sound weird to you all but all of sudden, literally all of s… (lire la suite)

Hello more advanced users, I have always used firefox however I have never faced an issue like this, it might sound weird to you all but all of sudden, literally all of sudden without me doing anything the Firefox ENTIRE window become fully transparent like you can see in the following pic: http://i.imgur.com/lFk0l1f.jpg

I have already started firefox in safe mode, reinstalled, deleted the entire users folder and started over again and NOTHING simply NOTHING stops this fully transparency, the only temporary fix I found was installing an addon called GlassMyFirefox that was supposed to add transparency to it but then made the opposite finally giving me the normal look to firefox (however every time I reboot the system the full transparency returns even with the addon so I am forced to Reinstall it so it kills the transparency again)

I have ran out of ideas even a full reinstall deleting everything (used Iobit unistaller and cleaned roaming folder) couldn't stop my firefox from going full transparent... I wonder if this issue has ever occured before and if anyone could happen to know how to fix it because firefox is unusable with that level of transparency and like I said I only use firefox no chrome or Edge or anyother browser therefore I need a fix hehe

Demandé par PrincessCadence il y a 5 ans

Réponse de PrincessCadence il y a 5 ans

  • Résolu
  • Archivé

FireFox 46.0 and Java 8.0 91

Having issues with Firefox 46.0 and the new Java update 8.0 9132 bit Java Control panel enabled OK Java Plug in non existent Java working in IE 11.0 Having to shift t… (lire la suite)

Having issues with Firefox 46.0 and the new Java update 8.0 9132 bit Java Control panel enabled OK Java Plug in non existent Java working in IE 11.0 Having to shift to IE 11.0 to access everyday web sites

Demandé par Lee99 il y a 5 ans

Réponse de philipp il y a 5 ans

  • Résolu
  • Archivé

How do I get rid of the white box that appears behind the Firefox window?

When I open Firefox a white box opens on the desktop behind the Firefox main window. How do I get rid of this? It's really annoying because I can't access anything behi… (lire la suite)

When I open Firefox a white box opens on the desktop behind the Firefox main window. How do I get rid of this? It's really annoying because I can't access anything behind it without having to quit firefox. Also when I click on Firefox in the dock, the main window doesn't open, the white box comes forward. I have a Macbook Pro with 10.11.4 operating system.

Demandé par Hwventure2000 il y a 5 ans

Réponse de Hwventure2000 il y a 5 ans

  • Résolu
  • Archivé

Open a page, with one single click, without changing new tab options

As far as I know this is not incorporated in Firefox so far, but I think it could be useful. In my case, I'd like to have the possibility of open a page (anyone, but in m… (lire la suite)

As far as I know this is not incorporated in Firefox so far, but I think it could be useful.

In my case, I'd like to have the possibility of open a page (anyone, but in my case is google.com) by on single click somewhere in the browser.

(If you use the bookmarks toolbar, you are overriding the current page, not going to a new one with one click)

I know that could be done by using the new tab feature (the old way), but, the new tab is already great, so, I don't want to modify the new tab page, and I'd like to suggest to the Mozilla Firefox developers this: "One click, a new (specific) page open in new tab, a previously defined page". Similar to the home button (that goes to Mozilla Firefox Start Page)

Thanks.

Demandé par jorevale il y a 5 ans

Réponse de jorevale il y a 5 ans

  • Résolu
  • Archivé

Flash player has vanished from the "plugins" list, but I have NOT uninstalled it.

Why would the Adobe Flash Player just vanish from the "plugins" list, with no obvious message that it has been "disabled" or anything (like it usually does when a flash p… (lire la suite)

Why would the Adobe Flash Player just vanish from the "plugins" list, with no obvious message that it has been "disabled" or anything (like it usually does when a flash player is found to be "vulnerable" to attack). It is simply gone, and even though I downloaded and ran the installer for the latest Flash version (21.0.0.213), for Windows - Firefox, it still does not show up in the "plugins" list, or show up on the Flash Player's version checking page ( https://www.adobe.com/software/flash/about/ ).

I'm running Windows 7 Professional, and using Firefox 46.0. Everything else works fine, so at first I thought that maybe every site has had to meet a deadline to switch to a HTML5 replacement for Flash Player or something. But I now find that this isn't the case. Anyone know what's up with this version of Flash Player and Firefox 46.0? I'm a little concerned about Flash's sudden disappearance, but my AVG Virus scan (fully updated, as always), shows no sign of anything nasty.

Demandé par NotQuiteMacGyver il y a 5 ans

Réponse de jscher2000 il y a 5 ans

  • Résolu
  • Archivé

Right click "Save Image As.." now no longer works.

NO major updates and it was working earlier on this version of FF. V46. Many restarts in the meantime. Thoughts? Same version on my laptop is OK so something has been cor… (lire la suite)

NO major updates and it was working earlier on this version of FF. V46. Many restarts in the meantime. Thoughts?

Same version on my laptop is OK so something has been corrupted. I wondered if restoring FF to factory would repair this though I am nervous this might lose my e-bay passwords and log in details etc.

Before I noticed this, I accidentally managed to engage a strange setting by holding my SHIFT key down for too long and this seemed to mess up a LOT of textual input stuff. I seem to have 'recovered from whatever that was (Filter Keys ?) though that MAY be a red herring, it has been the only significant glitch on my system for a long time.

NOT the most confident messing with my PC settings and web searches explain editing what looks like Thunderbird SQLlite files?

Windows 7 PRO, all up to date. AVG and Malwarebytes installed. (identical to my working laptop. Any ideas?

Demandé par PicManUser il y a 5 ans

Réponse de jscher2000 il y a 5 ans

  • Résolu
  • Archivé

SSL_ERROR_INAPPROPRIATE_FALLBACK_ALERT on specific website

Hi there, I'm trying to troubleshoot an issue that seems to be specific to FireFox and a specific website. If you browse to www.denali.gov with FireFox, and then on the r… (lire la suite)

Hi there,

I'm trying to troubleshoot an issue that seems to be specific to FireFox and a specific website.

If you browse to www.denali.gov with FireFox, and then on the right side of the page click on "Denali Commission Project Database", FireFox will first pop up a message that says: "Your connection is not secure"

Here is a direct link to the page: https://www.denali.gov/dcpdb/index.cfm?nossl=true&fuseAction=Indicators.ShowProjectMapLink

Then if you click on Advanced and click the "(Not secure) Try loading www.denali.gov using outdated security" that page will fail to load with the following error message:

"An error occurred during a connection to www.denali.gov. The server rejected the handshake because the client downgraded to a lower TLS version than the server supports. Error code: SSL_ERROR_INAPPROPRIATE_FALLBACK_ALERT"

Before anyone says "have you tried searching our forums or Google?", I've been researching this issue for the past hour and have not been able to come up with a solution. I checked the TSL settings on the "about:config" page and changed the version.min settings, but that does not fix the problem.

I have not been able to come up with anything, and so I turn to you guys... :-)


Has anyone seen this issue before and has a fix? The error is easily reproducible: Browse to the page using FireFox and I'm sure you'll see the same error.

However, the page loads fine in other browsers. Except, I don't want to use other browsers; I want to use FireFox.

Demandé par Aschoonbeek il y a 5 ans

Réponse de jscher2000 il y a 5 ans

  • Résolu
  • Archivé

How can I fix an inspect element for a website?

Basically I have one website, Kickstarter, that I can not view pics of projects on. I reinstalled the web browser and it still won't show anything. I can view everything … (lire la suite)

Basically I have one website, Kickstarter, that I can not view pics of projects on. I reinstalled the web browser and it still won't show anything. I can view everything in google chrome but not firefox. I was messing around with the inspect element on the site and by accident deleted something that enables pics to be shown.

How can I restore this?

Demandé par markjames il y a 5 ans

Réponse de cor-el il y a 5 ans

  • Résolu
  • Archivé

"Reader View" Keyboard Shortcut?

Hello, That is a great feature as I discovered recently! But I could not find a shortcut-that would be very handy, instead fiddling with the mouse. Thanks a lot for your… (lire la suite)

Hello, That is a great feature as I discovered recently! But I could not find a shortcut-that would be very handy, instead fiddling with the mouse. Thanks a lot for your hints and suggestions!

Demandé par Defrag il y a 5 ans

Réponse de Wa2011f il y a 5 ans