Getting rid of the ATT00001.htm attachment

I look like an utter fool when I send email using Mail with an attachment (images, documents, anything) and I get a response form those I am emailing asking what the junk attachment "ATT00001.htm" or any deriative of the numbers ending with a ".htm" suffix.

I am told it is an HTML tag that Mail creates- but since most of my recipients are using a PC and Outlook it appears in every email recipient that I send this to.

Is this a bad design issue with Apple or is there something I need to do to get rid of this? My PC friends all roll their eyes and say this is because it is a "Mac" thing. Any suggestions?

MacBook Pro, Mac OS X (10.5.7), 2.4 ghz intel core 2 duo, 4 gig ram

Posted on Jun 2, 2009 3:17 PM

Reply
7 replies

Jun 16, 2009 6:39 AM in response to puhiava

Hi there,
Exactly the same thing happened to me today after sending a pdf-file to a Windows user: suddenly an additional file ATT1449464.htm showed up at the receipient's end.

The only thing this "attachment" contains appears to be a link to a file:
file:///Users/janonno/Library/Mail%20Downloads/ATT1449464.htm

This is the first time this happened to me (I recently switched from POP to IMAP and I am always using "Windows friendly") - and I am puzzled!

Greetings,
jan

Jun 16, 2009 9:50 AM in response to puhiava

Hi to all,
I have the same problem, but the additional file that showed up at the receipient's end is a .txt file (something like ATT00001-10.txt).
It is important to notice that this .txt file showed up at receipient end only when I sent emails to a Microsoft Exchange Server.
I think that the problem is that the Mail.app does not support 100% the Microsoft Exchange Server.
I would like to ask if this problem is solved in Mac OS X Snow Leopard.

Greetings,
VKM

Jul 30, 2009 12:24 PM in response to ekmav

I and all my Mac based colleagues have exactly the same issue. The ATT00001.htm attachment contains the portion of the email that is below whatever attachment you have purposely placed. So if you right your message then add attachment and your auto signature looks to be beneath it, at the recipients end they will see the email message and a ATT00001.htm with your signature in it.

I have no idea on how to eradicate this issue.

Someone mentioned it may be something to do with Exchange servers, which I am using, but then, surely so are many business users and i would have thought Apple would have considered this.

Any ideas how we can get an official resolution to this problem?

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Getting rid of the ATT00001.htm attachment

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