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。

Binary files won't open since I upgraded Firefox for my mac.

  • 2 件の返信
  • 72 人がこの問題に困っています
  • 5 回表示
  • 最後の返信者: AnonymousUser

AnonymousUser
AnonymousUser
more options

Ever since I've updated my Firefox for my mac, I can't open Binary files. Example: When I click on an email attachment a window opens - You have chosen to open 

                                                                           "File Name"
                                                                           which is a: Binary File
                                                                           from: http:/where.ever
                                                                         Would you like to save this file?

When I chose "save file" my "downloads" window would pop up but the file would not be there. I was able to remedy that problem to the point at which the file would show up in the "downloads" window but when I attempted to open the file I would get: 

                       ! Couldn't open the file.  It may be corrupt or a file format that Preview 
                         doesn't recognize.

So far this has happened with all Binary files I have attempted to open since my Firefox update.

Never had this problem before.

This happened

Every time Firefox opened

== I updated Firefox

Ever since I've updated my Firefox for my mac, I can't open Binary files. Example: When I click on an email attachment a window opens - You have chosen to open "File Name" which is a: Binary File from: http:/where.ever Would you like to save this file? When I chose "save file" my "downloads" window would pop up but the file would not be there. I was able to remedy that problem to the point at which the file would show up in the "downloads" window but when I attempted to open the file I would get: ! Couldn't open the file. It may be corrupt or a file format that Preview doesn't recognize. So far this has happened with all Binary files I have attempted to open since my Firefox update. Never had this problem before. == This happened == Every time Firefox opened == I updated Firefox

すべての返信 (2)

AnonymousUser
AnonymousUser 質問者
more options

Exactly the same problem. It doesn't happen with Safari. Seeking help before I abandon Firefox!

AnonymousUser
AnonymousUser 質問者
more options

Same deal. This is a new message I've been getting:

You have chosen to open "File Name" which is a: Binary File from: http:/where.ever Would you like to save this file?