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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.

Đã được hỏi bởi kennowen 8 năm trước

Đã được trả lời bởi AliceWyman 8 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.

Đã được hỏi bởi bozuki 8 năm trước

Đã được trả lời bởi AliceWyman 8 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.

Đã được hỏi bởi pkoof 6 năm trước

Đã được trả lời bởi 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.

Đã được hỏi bởi myrt4sw 6 năm trước

Đã được trả lời bởi 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.

Đã được hỏi bởi AthinaSmile 6 năm trước

Đã được trả lời bởi cor-el 6 năm trước

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Downloadhelper won't download certain videos

It works on most videos but there are several that won't download properly. Whenever I try it says "0 bytes" and the video won't play with Media Player, Realplayer, or an… (xem thêm)

It works on most videos but there are several that won't download properly. Whenever I try it says "0 bytes" and the video won't play with Media Player, Realplayer, or any other program. Does anyone know how to fix this or another Firefox addon for me to try? I also tried downloading the videos with Realplayer's download too but that won't work either.

Đã được hỏi bởi Iamafish 5 năm trước

Đã được trả lời bởi FredMcD 5 năm trước

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Transfer Plug-ins to new OS

I am creating a dual boot PC with Win XP and Win 7. I have Firefox on my XP side with lots of plugins. Is there a way to load all those plugins from my XP to my 7 witho… (xem thêm)

I am creating a dual boot PC with Win XP and Win 7. I have Firefox on my XP side with lots of plugins. Is there a way to load all those plugins from my XP to my 7 without having to reload all of them? Are they all stored in a folder somewhere that I can just copy over?

Đã được hỏi bởi Stumann666 5 năm trước

Đã được trả lời bởi FredMcD 5 năm trước

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Since a Firefox update yesterday, Downloadhelper no longer works. Is there an alternative or can I revert to the previous version of FIrefox?

Since a Firefox update yesterday, Downloadhelper no longer works. Is there an alternative or can I revert to the previous version of FIrefox?

Đã được hỏi bởi Kane47 5 năm trước

Đã được trả lời bởi FredMcD 5 năm trước

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why has open with photoshop stopped working

I have been using the 'Open With Photoshop' addon since it first became available but it has now stopped working since the last FF update. I've tried reinstalling etc. bu… (xem thêm)

I have been using the 'Open With Photoshop' addon since it first became available but it has now stopped working since the last FF update. I've tried reinstalling etc. but makes no difference.

Having the same issue with 'View source in Dreamweaver'

I use these features a lot so any help would be much appreciated

Đã được hỏi bởi imoverere 5 năm trước

Đã được trả lời bởi FredMcD 5 năm trước

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Evernote Clipper does not show in tool bar and cannot be activated

I've downloaded and installed Evernote Web Clipper 6.015. It shows in my list of add-ons but it is greyed out, like it's not active. But it also doesn't give me the optio… (xem thêm)

I've downloaded and installed Evernote Web Clipper 6.015. It shows in my list of add-ons but it is greyed out, like it's not active. But it also doesn't give me the option to activate it. Accordingly, it does not show in the toolbaar like the other add-ons, e.g. FireShot.

Đã được hỏi bởi mbhh178 5 năm trước

Đã được trả lời bởi mbhh178 5 năm trước

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I added Google Translator to Mozilla but didn't like it. Now I can't get rid of it. When I print something it prints a separate page with little symbols.

How do I get rid of the add-on Google Translator. I downloaded it but would like to get rid of it. There doesn't seem to be anyway to delete it. For some reason it cau… (xem thêm)

How do I get rid of the add-on Google Translator. I downloaded it but would like to get rid of it. There doesn't seem to be anyway to delete it. For some reason it causes my printer to print a page with the symbols that show along the side of the translation screen.

Đã được hỏi bởi carollylyk 5 năm trước

Đã được trả lời bởi FredMcD 5 năm trước

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I lost my reminderfox add-on. It is still in my profile. Why can't I see it. I saw it in the morning and without closing Firefox Reminderfox just disappeared.

The Reminderfox add-on is in my profile, (Users\AppData|Roaming) but it is not in my add-on or extentions list. I lost it during the day, while I haven't updated anything… (xem thêm)

The Reminderfox add-on is in my profile, (Users\AppData|Roaming) but it is not in my add-on or extentions list. I lost it during the day, while I haven't updated anything or closed Firefox. One minute the add-on was there, the next it was gone.

Đã được hỏi bởi luykenbl 5 năm trước

Đã được trả lời bởi FredMcD 5 năm trước

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gMail Alert

Firefox v.39 (Mac 10.10.4) has mysteriously disabled my Alert for gMail which has been in use for a long time. Settings window says “browser disabled alerts“ which I didn… (xem thêm)

Firefox v.39 (Mac 10.10.4) has mysteriously disabled my Alert for gMail which has been in use for a long time. Settings window says “browser disabled alerts“ which I didn’t do, and there’s no apparent way to restore the app.

Đã được hỏi bởi hookc 5 năm trước

Đã được trả lời bởi FredMcD 5 năm trước

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Firefox only opens in full-screen and I can't do anything at all except control-alt-delete and close Firefox!

Hi. I made a dumb mistake and installed an add-on or extension (not sure which) that I was hoping would allow me to view YouTube videos in full-screen. Unfortunately I ca… (xem thêm)

Hi. I made a dumb mistake and installed an add-on or extension (not sure which) that I was hoping would allow me to view YouTube videos in full-screen. Unfortunately I can't recall the name of the add-on/extension.

The problem is, now every time I open Firefox it opens in "full screen" and NOTHING (including F11) will allow me to access the taskbar, the address bar, or any of the other Firefox controls. I can't do anything at all but view the home page in full-screen! The only option I have is to hit control-alt-delete and close Firefox.

I tried uninstalling and re-installing Firefox and this didn't solve the problem. Please help. Thank you!

P.S. I'm writing this in Internet Explorer since I currently can't use Firefox.

Đã được hỏi bởi drewmaster 5 năm trước

Đã được trả lời bởi cor-el 5 năm trước

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After latest update (firefox 40.0.2), my Latest BBC News extension has disappeared completely...

Over the years I have frequently had problems with the Latest BBC News Add-on after a Firefox update (hence my previous questions on the same topic), but after this morni… (xem thêm)

Over the years I have frequently had problems with the Latest BBC News Add-on after a Firefox update (hence my previous questions on the same topic), but after this morning's latest update I just don't know what to do. The BBC icon that was previously on the add-on bar in the lower right-hand corner of the screen has disappeared. The add-on bar is visible, and the BBC icon has not ended up somewhere else, such us on the customization menu or on the tools menu. This add-on is 'signed', and so I cannot understand why the icon is no longer present on the screen. I've tried uninstalling and reinstalling the add-on several times, but to no avail. Until late last night, it was working perfectly. Can someone please help me?

Đã được hỏi bởi Florio 5 năm trước

Đã được trả lời bởi the-edmeister 5 năm trước

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FF does not allow mega ad-on to install? why?

Mega.nz has an add-on that is verified and firefox does not want to install it because it is not verified! What to do to get that Mega add-on? … (xem thêm)

Mega.nz has an add-on that is verified and firefox does not want to install it because it is not verified!

What to do to get that Mega add-on?

Đã được hỏi bởi jaapsoft 5 năm trước

Đã được trả lời bởi cor-el 5 năm trước

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MY flash video downloader add on dissappers . Every now and then i have to install that addon again and again.

MY flash video downloader add on dissappers . Every now and then i have to install that addon again and again. I am using winxp on my PC. This addon uninstalls automatica… (xem thêm)

MY flash video downloader add on dissappers . Every now and then i have to install that addon again and again. I am using winxp on my PC. This addon uninstalls automatically every now and then i have to download and install the addon.

Đã được hỏi bởi vk26patil 5 năm trước

Đã được trả lời bởi FredMcD 5 năm trước

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Addon Compatibility?

Just a thought. I had a Complete Theme that I really liked called Silvermel. With the latest updates it is no longer compatible with Firefox. I went to Complete Themes in… (xem thêm)

Just a thought. I had a Complete Theme that I really liked called Silvermel. With the latest updates it is no longer compatible with Firefox. I went to Complete Themes in Firefox Addons to see if I could find something else I liked and found that 95% of them are not compatible. It isn't as bad with my other addons as with Complete Themes but I still loose the use of 1 or 2 addons when Firefox is updated.

Firefox is always talking about how customizable they are and then their advances render it less so. Improving things to the point where you are dis-improving them it is counterproductive. Would you ask the Firefox developers not the change the things that addons need to be usable? If they can't do that then they shouldn't update it. Thank you!

Đã được hỏi bởi br.louis 5 năm trước

Đã được trả lời bởi Mark Schmidt 5 năm trước