We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Avatar for Username

Mozilla サポートの検索

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

詳しく学ぶ

このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

Add ons download failed, says check connection

  • 1 件の返信
  • 0 人がこの問題に困っています
  • 1 回表示
  • 最後の返信者: cor-el

raphdhd
raphdhd
more options

When trying to download add on, it says download failed. Please check your connection. My internet connection is fine, not sure how to troubleshoot this issue.

When trying to download add on, it says download failed. Please check your connection. My internet connection is fine, not sure how to troubleshoot this issue.
添付されたスクリーンショット

すべての返信 (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

It is possible that your CrowdStrike Falcon Sensor A/V software is causing the problem. Try to disable security software temporarily to see if that makes a difference.

Boot the computer in Windows Safe Mode with network support to see if that has effect.