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78.0.1 update: extensions still visible under add-ons but have vanished from top bar

Firefox upgraded to 78.0.1 but my extensions are now inaccessible/invisible. They show as enabled in the about:add-ons tab but no longer appear at the top of the main wi… (xem thêm)

Firefox upgraded to 78.0.1 but my extensions are now inaccessible/invisible. They show as enabled in the about:add-ons tab but no longer appear at the top of the main window - so I casn no longer access them.

Asked by anharker 4 ngày trước

Answered by cor-el 4 ngày trước

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Download helper no longer works for YouTube. Reinstalled Firefox and DH with no vhange.

You Tube seems to be the only site affected. However i was able to download Wednesday with no problem. DH works normally, I select a download option, it starts and finish… (xem thêm)

You Tube seems to be the only site affected. However i was able to download Wednesday with no problem. DH works normally, I select a download option, it starts and finishes quickly with a 0 mb result. I tried changing the download location, the name and/or extension of the file, and still the same thing.

Asked by kennowen 7 năm trước

Answered by AliceWyman 7 năm trước

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Youtube wont let me download vevo video's anymore

I use to be able to download vevo video's from youtube. I would see the download helper give me the details of how much time is left in the download. All of a sudden it… (xem thêm)

I use to be able to download vevo video's from youtube. I would see the download helper give me the details of how much time is left in the download. All of a sudden it just downloads 0% and when coverting to hard drive it gives me a error.

Asked by bozuki 7 năm trước

Answered by AliceWyman 7 năm trước

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Why can't I install "Cooliris"

I would like to install Cooliris (formerly PicLens) the website says it is suitable for FireFox but when I tried to download and install it I got told the my version of F… (xem thêm)

I would like to install Cooliris (formerly PicLens) the website says it is suitable for FireFox but when I tried to download and install it I got told the my version of FireFox was not compatible.

Asked by baldeagle_427 7 năm trước

Last reply by AliceWyman 7 năm trước

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After trying all suggested fixes, download error - javascript application still occurs when I try to download using Ant video downloader - help?

This started after the latest security update for Firefox26 self installed. I have tried all of the suggested fixes; restarting in default mode, un-installing then re-in… (xem thêm)

This started after the latest security update for Firefox26 self installed. I have tried all of the suggested fixes; restarting in default mode, un-installing then re-installing the Ant video down loader etc all to no avail. How do I fix this?

Asked by sydboo 6 năm trước

Last reply by AliceWyman 6 năm trước

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i lose all my cache and add ons after i restart my pc everytime

i install some add-ons play some online multiplayer games(contract wars,spiral knights) and after i restart my pc,voila,all the add ons and the game cache is gone,i have … (xem thêm)

i install some add-ons play some online multiplayer games(contract wars,spiral knights) and after i restart my pc,voila,all the add ons and the game cache is gone,i have to load the game again and download the extensions again,and each time i reload the game without closing firefox IT WILL start loading from the start,and this problem happens each and every time i restart my pc.now, i have checked i have cache set at maximum 1024mb,i have enabled remember history.SO WHAT IS THE PROBLEM

Asked by saifrazak 6 năm trước

Last reply by cor-el 6 năm trước

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The add-on "Disconnect" no longer displays the drop down menu properly after updating Firefox to v29.

This add-on extension "Disconnect", after upgrading to Firefox 29 now displays only a tiny drop down box when clicked vs the full drop down menu. Before the upgrade it wo… (xem thêm)

This add-on extension "Disconnect", after upgrading to Firefox 29 now displays only a tiny drop down box when clicked vs the full drop down menu. Before the upgrade it worked fine. It does this whether adding it to the tool icons in the upper right of the window (left of the new Firefox dropdown menu) or whether adding it to the Firefox menu itself as an additional icon. The extension appears to work in terms of blocking adds/tracking, as before, just can't see what is in the drop down menu. Already tried disabling and re-enabling, no change.

Asked by pkoof 6 năm trước

Answered by philipp 6 năm trước

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downloaded avg toolbar with avg search, my computer says it installed, but doesn't sho up on the webpage

I downloaded the AVG toolbar and search engine. My computer says it installed - only it does not appear when I open Firefox. For what is it worth, when I downloaded it … (xem thêm)

I downloaded the AVG toolbar and search engine. My computer says it installed - only it does not appear when I open Firefox. For what is it worth, when I downloaded it on my Admin acct (same computer) it worked fine, but didn't transfer to my standard acct.

Asked by myrt4sw 6 năm trước

Answered by guigs 6 năm trước

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My add-ons disabled themselves and I can't enable them.

Out of suddenly, all of my add-ons expect Adblock Plus disabled and I can't enable them, and I didn't change nothing on my laptop at that time. I tried to do Troubleshoot… (xem thêm)

Out of suddenly, all of my add-ons expect Adblock Plus disabled and I can't enable them, and I didn't change nothing on my laptop at that time. I tried to do Troubleshooting Information, restart my laptop, uninstall and install Mozilla twice, by deleting even all files about Mozilla, but nothing worked. I even tried to do a system restore, but it don't worked because it has a problem in a file! Useful info: When I install again the Mozilla and I install again the add-ons, they are enable and they are working fine, but when I close the browser and open it again, the add-ons are disabled again... And I don't know if that means something, but I have also problem to do the Windows Updates the last week, it can't complete. I have Windows 7 x64 and the lasted edition of Mozilla Firefox. Any ideas?

P.S. English isn't my first language, so sorry if I did any mistakes.

Asked by AthinaSmile 6 năm trước

Answered by cor-el 6 năm trước

  • Đã lưu trữ

all CAPTURE AND PRINT files saved on my mac are blank -what is the problem

I installed the Capture & print Add-on on my Macbook Air and captured areas of several web pages and saved them to a folder on my desktop. All the add-on files are bl… (xem thêm)

I installed the Capture & print Add-on on my Macbook Air and captured areas of several web pages and saved them to a folder on my desktop. All the add-on files are blank with zero data captured. What must I do to remedy this.

Many thanks for assistance.

Ant Johnson

Asked by Ant-Johnson 5 năm trước

Last reply by jscher2000 5 năm trước

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Add-ons Update HELP!

Hello everyone! I just started using Mozilla Firefox Web browser again, and I wanted to check if my add-ons were up to date. Well, it says that 2 of my add-ons, which are… (xem thêm)

Hello everyone! I just started using Mozilla Firefox Web browser again, and I wanted to check if my add-ons were up to date. Well, it says that 2 of my add-ons, which are Java(TM) Platform SE 7 U67 (version 10.67.2.1) & Shockwave Flash (version 15.0.0.152) both are potentially vulnerable plugins.

I click on update now, and it directs me to these URLs: http://www.oracle.com/technetwork/to...4-1972960.html for Java & http://helpx.adobe.com/security/prod...apsb14-22.html for Shockwave Flash

I'm really not understanding where I am supposed to download these security fixes, or if there are even any? Also, how do I find out if those two versions are the latest? I'm so confused. I'm not too knowledgeable about Firefox & their features. When I go to my programs on my laptop, it says that my Java is up to date & so is my Adobe Shockwave. Is there a difference between those & the plug-ins?

If anyone can please help me I would greatly appreciate it! I'm afraid something terrible will happen if I do not fix these problems!

Asked by iluvmyman43v3r 5 năm trước

Last reply by cor-el 5 năm trước

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applescript can't get name of front window

The AppleScript support seems broken or unreliable (at least on OSX 10.10.1). For example, this little, very basic script worked in Firefox 33 but now (34?, 35 or 36) NOT… (xem thêm)

The AppleScript support seems broken or unreliable (at least on OSX 10.10.1).

For example, this little, very basic script worked in Firefox 33 but now (34?, 35 or 36) NOT anymore:

tell application "Firefox" name of front window end tell

==> error "plugin-container got an error: Can’t get name of window 1." number -1728 from name of window 1


Hint: If you check the output of the next applescript snippet, you see that the 'windows' don't even get a correct id.

tell application "Firefox" windows end tell

Asked by emelin 5 năm trước

Last reply by emelin 5 năm trước

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Context menus don't show up for several Firefox Add-ons

Hello, I noticed the other day that the Autofill (3.6) context menus no longer show up in Firefox. There are actually several context menus that no longer show up, (such… (xem thêm)

Hello, I noticed the other day that the Autofill (3.6) context menus no longer show up in Firefox. There are actually several context menus that no longer show up, (such as Adobe PDF). Autofill is still running in the background because it is doing it’s job, for the most part. The problem is, if I want to add something to it, I have to do it manually. Sounds like it’s a bug in Firefox that nobody has noticed yet as I can’t find any mention of any issue on the Firefox support page. I’m sending a copy of this to FF Support as well.

Asked by FireFox Quantum 5 năm trước

Last reply by FredMcD 5 năm trước

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Trying to create two toolbar buttons. Need codes.

I am trying to use the Custom Buttons addon to create the following two toolbar buttons. Bu I need the codes and I didn't get aid at the Custom Buttons official forum. Ho… (xem thêm)

I am trying to use the Custom Buttons addon to create the following two toolbar buttons. Bu I need the codes and I didn't get aid at the Custom Buttons official forum. Hope someone here could help.

(1) Force links to open in new background tabs

Click on this button and then everytime you open a link, it opens in a new background tab. Click on it again and then the original setting is restored.

(2) After the current tab is closed, open the right tab

Click on this button and then everytime you close a tab, the tab next to it on the right will be opened. Click on this button again and then the original setting is restored.

Thank you in advance.

Asked by drkh 5 năm trước

Last reply by drkh 5 năm trước

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I want to install and extension globally

I am an it admin and want to install an extension globally, but placing the .xpi file in C:\Program Files (x86)\Mozilla Firefox\browser\extensions\ or C:\Program Files (… (xem thêm)

I am an it admin and want to install an extension globally, but placing the .xpi file in C:\Program Files (x86)\Mozilla Firefox\browser\extensions\ or C:\Program Files (x86)\Mozilla Firefox\plugins and restarting the browser does not prompt to install the plugin. I noticed that the cli tags have been depreciated so i did not give that a shot. The computers are windows 7 64 bit and firefox version is 35.

Asked by xnukemx47 5 năm trước

Last reply by cor-el 5 năm trước