X
Πατήστε εδώ για μετάβαση στην έκδοση της ιστοσελίδας για κινητές συσκευές.

Φόρουμ υποστήριξης

Why is Firefox disabling add-ons I need, like my Yahoo toolbar?

Δημοσιεύτηκε

Every time I sign on to Firefox, I get an error message saying that certain add-ons cannot be verified and have been disabled. Two of these add-ons are Yahoo Toolbar and Kaspersky protection, both of which I need. How can I get them back permanently?

Every time I sign on to Firefox, I get an error message saying that certain add-ons cannot be verified and have been disabled. Two of these add-ons are Yahoo Toolbar and Kaspersky protection, both of which I need. How can I get them back permanently?

Επιλεγμένη λύση

Enter about:config into your Firefox address bar Click the I'll be careful button Find xpinstall.signatures.required in the list Right click the preference Select Toggle until the value is false

Followup: The Yahoo toolbar add-on was updated on December 29, 2015. The latest version fixes an issue where the Yahoo toolbar becomes disabled after restarting Firefox. If you changed the xpinstall.signatures.required preference to false in the Firefox Configuration Editor (about:config page) as a workaround, you should reset the preference back to true, the default value.

Ανάγνωση απάντησης σε πλαίσιο 0

Επιπρόσθετες λεπτομέρειες συστήματος

Εγκατεστημένα αρθρώματα

  • Adobe PDF Plug-In For Firefox and Netscape 15.9.20069
  • Amazon MP3 Downloader Plugin 1.0.17
  • GEPlugin
  • Google Update
  • Intel web components updater - Installs and updates the Intel web components
  • Intel web components for Intel® Identity Protection Technology
  • NPRuntime Script Plug-in Library for Java(TM) Deploy
  • Next Generation Java Plug-in 11.66.2 for Mozilla browsers
  • Kaspersky Password Manager Plugin
  • NPWLPG
  • The QuickTime Plugin allows you to view a wide variety of multimedia content in Web pages. For more information, visit the QuickTime Web site.
  • Shockwave Flash 19.0 r0
  • Shockwave Flash 15.0 r0
  • 5.1.41105.0
  • VLC media player Web Plugin
  • iTunes Detector Plug-in

Εφαρμογή

  • Πλατφόρμα χρήστη: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:43.0) Gecko/20100101 Firefox/43.0

Περισσότερες πληροφορίες

Wesley Branton
  • Top 10 Contributor
709 λύσεις 5606 απαντήσεις
Δημοσιεύτηκε

Addon signing is an automated process that detects potential threats in addons. Unsigned addons have not gone through the signing process and could be harmful to your computer. To protect users, Mozilla has blocked all unsigned addons on Firefox.

Please refer to these Mozilla articles for more information about unsigned addons and how to enabled them:

Warning: The steps above may present a security risk. Please use with caution and at your own risk.


Please consider advising the addon developer about the issue, so that they can get their addon signed as soon as possible.

Addon signing is an automated process that detects potential threats in addons. Unsigned addons have not gone through the signing process and could be harmful to your computer. To protect users, Mozilla has blocked all unsigned addons on Firefox. Please refer to these Mozilla articles for more information about unsigned addons and how to enabled them: *[[Add-on signing in Firefox]] *[https://blog.mozilla.org/addons/2015/12/01/de-coupling-reviews-from-signing-unlisted-add-ons/ De-coupling Reviews from Signing Unlisted Add-ons] '''Warning: '''The steps above may present a security risk. Please use with caution and at your own risk. ---- Please consider advising the addon developer about the issue, so that they can get their addon signed as soon as possible.
FredMcD
  • Top 10 Contributor
4346 λύσεις 61114 απαντήσεις
Δημοσιεύτηκε

Επιλεγμένη λύση

Enter about:config into your Firefox address bar Click the I'll be careful button Find xpinstall.signatures.required in the list Right click the preference Select Toggle until the value is false

Followup: The Yahoo toolbar add-on was updated on December 29, 2015. The latest version fixes an issue where the Yahoo toolbar becomes disabled after restarting Firefox. If you changed the xpinstall.signatures.required preference to false in the Firefox Configuration Editor (about:config page) as a workaround, you should reset the preference back to true, the default value.

Enter '''about:config''' into your Firefox address bar Click the ''I'll be careful'' button Find '''xpinstall.signatures.required''' in the list Right click the preference Select Toggle until the value is false '''Followup:''' The [https://addons.mozilla.org/firefox/addon/yahoo-toolbar/ Yahoo toolbar add-on] was updated on December 29, 2015. The latest version fixes an issue where the Yahoo toolbar becomes disabled after restarting Firefox. If you changed the ''xpinstall.signatures.required'' preference to ''false'' in the [[Configuration Editor for Firefox|Firefox Configuration Editor]] (about:config page) as a workaround, you should reset the preference back to ''true'', the default value.

Τροποποιήθηκε στις από το χρήστη AliceWyman

AliceWyman
  • Moderator
240 λύσεις 2607 απαντήσεις
Δημοσιεύτηκε

Followup: The Yahoo toolbar add-on was updated on December 29, 2015. The latest version fixes an issue where the Yahoo toolbar becomes disabled after restarting Firefox. If you changed the xpinstall.signatures.required preference to false in the Firefox Configuration Editor (about:config page) as a workaround, you should reset the preference back to true, the default value.

'''Followup:''' The [https://addons.mozilla.org/firefox/addon/yahoo-toolbar/ Yahoo toolbar add-on] was updated on December 29, 2015. The latest version fixes an issue where the Yahoo toolbar becomes disabled after restarting Firefox. If you changed the ''xpinstall.signatures.required'' preference to ''false'' in the [[Configuration Editor for Firefox|Firefox Configuration Editor]] (about:config page) as a workaround, you should reset the preference back to ''true'', the default value.