Prohledat stránky podpory

Vyhněte se podvodům. Za účelem poskytnutí podpory vás nikdy nežádáme, abyste zavolali nebo poslali SMS na nějaké telefonní číslo nebo abyste sdělili své osobní údaje. Jakékoliv podezřelé chování nám prosím nahlaste pomocí odkazu „Nahlásit zneužití“.

Learn More

What happened to my Download Helper Icon?

  • 3 odpovědi
  • 161 má tento problém
  • 49 zobrazení
  • Poslední odpověď od Helper7677

more options

Ever since I updated FF to 3.6.8, I no longer see the icon for the Download Helper add-on. How do I get it back? I've tried customizing the toolbar, but add-ons are not presented as one of the options.

Videos play just fine - have Shockwave Version: 10.1.82.76 installed. But I can't download Flash videos from any site now because the Download Helper icon is never presented when I start playing a video.

Ever since I updated FF to 3.6.8, I no longer see the icon for the Download Helper add-on. How do I get it back? I've tried customizing the toolbar, but add-ons are not presented as one of the options. Videos play just fine - have Shockwave Version: 10.1.82.76 installed. But I can't download Flash videos from any site now because the Download Helper icon is never presented when I start playing a video.

Všechny odpovědi (3)

more options

In the Customize window, is there an icon with a label under it saying "Download Helper"? If so, drag it to the toolbar. Many extensions/add-ons place their icons in the Customize window and the user must put them on the toolbar. If the extension you refer to is this one: https://addons.mozilla.org/en-US/firefox/addon/3006/ , be sure your options are set: Tools > Add-ons > Extensions, click Download Helper, click Options, on the DH Preferences window, click General, click Appearance tab.

Unexpected installation error -203
See:

more options

There is no "customize" window in FF 3.6.8. The closest thing I can access is the Tools/Options menu, and the only thing I can do from there is "manage add-ons". When I select that, the only thing I get is a window that asks if I want to update the add-ons I already have loaded, and/or get new ones. Never see an icon for Download Helper anywhere.

Also, whenever I try to update DH (and yes, I have verified it is enabled) from 4.7.4 to 4.8, all I get is an error message: "Firefox could not install the file at

https://addons.mozilla.org/en-US/firefox/downloads/latest/3006/addon-3006-latest.xpi?src=addondetail

because: Unexpected installation error Review the Error Console log for more details. -203"

And I actually get this same error message with ANY add-on I try to upgrade or add.

Can anyone figure out what's going on here?

more options