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Why am I getting an attached PDF as Winmedia.dat in Thunderbird ?

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Thomas Schneider

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Nov 20, 2012, 1:54:31 PM11/20/12
to support-t...@lists.mozilla.org
My Lawyer does use Outlook, I'm using Thunderbird, since years.

Now, when he attempts to send me an ordinary PDF-file (abc.pdf, for
instance) as an attached file, I'm getting an
attachment named Winmedia.dat, which I cannot read at all.

Even renaming this attachment to 'abc.pdf' does not help, as Adobe
Reader does say that this file is NO PDF!

Do you have any idea what may cause this problem, and how to solve it,
so that I get a PDF in Thunderbird ?

Sincerely, and thanks in advance for any hint I can get ! :-)

Thomas Schneider.

--
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Yahoo ID: thsi...@yahoo.com FaceBook ID: Thomas.Schneider.Wien Member
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Developer's Team (www.netrexx.org)

WaltS

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Nov 20, 2012, 2:05:32 PM11/20/12
to
On 11/20/2012 01:54 PM, Thomas Schneider wrote:
> My Lawyer does use Outlook, I'm using Thunderbird, since years.
>
> Now, when he attempts to send me an ordinary PDF-file (abc.pdf, for
> instance) as an attached file, I'm getting an
> attachment named Winmedia.dat, which I cannot read at all.
>
> Even renaming this attachment to 'abc.pdf' does not help, as Adobe
> Reader does say that this file is NO PDF!
>
> Do you have any idea what may cause this problem, and how to solve it,
> so that I get a PDF in Thunderbird ?
>
> Sincerely, and thanks in advance for any hint I can get ! :-)
>
> Thomas Schneider.
>

I believe that is this bug.

<https://bugzilla.mozilla.org/show_bug.cgi?id=77811>

--
Fedora 17 (64-bit) KDE 4.9.2
Thunderbird Release
Why are you punishing me for ignoring the rules?

Michael Petch

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Nov 20, 2012, 2:20:43 PM11/20/12
to
On 2012-11-20 11:54, Thomas Schneider wrote:
> My Lawyer does use Outlook, I'm using Thunderbird, since years.
>
> Now, when he attempts to send me an ordinary PDF-file (abc.pdf, for
> instance) as an attached file, I'm getting an
> attachment named Winmedia.dat, which I cannot read at all.
>
> Even renaming this attachment to 'abc.pdf' does not help, as Adobe
> Reader does say that this file is NO PDF!
>
> Do you have any idea what may cause this problem, and how to solve it,
> so that I get a PDF in Thunderbird ?
>

I assume you meant winmail.dat? This file isn't understood by many mail
programs other than outlook and they generally aren't usable (renaming
back to PDF etc) without some form of processing. There is a Thunderbird
plugin called LookOut that may work by processing the Winmail.dat file
and other Microsoft mail attachment formats.

https://addons.mozilla.org/en-us/thunderbird/addon/lookout/

Peter Holsberg

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Nov 20, 2012, 3:34:06 PM11/20/12
to support-t...@lists.mozilla.org
WaltS has written on 11/20/2012 2:05 PM:
> On 11/20/2012 01:54 PM, Thomas Schneider wrote:
>> My Lawyer does use Outlook, I'm using Thunderbird, since years.
>>
>> Now, when he attempts to send me an ordinary PDF-file (abc.pdf, for
>> instance) as an attached file, I'm getting an
>> attachment named Winmedia.dat, which I cannot read at all.
>>
>> Even renaming this attachment to 'abc.pdf' does not help, as Adobe
>> Reader does say that this file is NO PDF!
>>
>> Do you have any idea what may cause this problem, and how to solve it,
>> so that I get a PDF in Thunderbird ?
>>
>> Sincerely, and thanks in advance for any hint I can get ! :-)
>>
>> Thomas Schneider.
>>
>
> I believe that is this bug.
>
> <https://bugzilla.mozilla.org/show_bug.cgi?id=77811>
>

<http://www.nytimes.com/2010/11/25/technology/personaltech/25askk.html?_r=0>

http://www.winmaildat.com/

David E. Ross

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Nov 20, 2012, 6:53:39 PM11/20/12
to
On 11/20/12 11:05 AM, WaltS wrote:
> On 11/20/2012 01:54 PM, Thomas Schneider wrote:
>> My Lawyer does use Outlook, I'm using Thunderbird, since years.
>>
>> Now, when he attempts to send me an ordinary PDF-file (abc.pdf, for
>> instance) as an attached file, I'm getting an
>> attachment named Winmedia.dat, which I cannot read at all.
>>
>> Even renaming this attachment to 'abc.pdf' does not help, as Adobe
>> Reader does say that this file is NO PDF!
>>
>> Do you have any idea what may cause this problem, and how to solve it,
>> so that I get a PDF in Thunderbird ?
>>
>> Sincerely, and thanks in advance for any hint I can get ! :-)
>>
>> Thomas Schneider.
>>
>
> I believe that is this bug.
>
> <https://bugzilla.mozilla.org/show_bug.cgi?id=77811>
>

After reviewing bug #77811, I am even more convinced that E-mail should
be plain text, neither HTML-formatted nor rich-text-formatted.

--

David E. Ross
<http://www.rossde.com/>

Anyone who thinks government owns a monopoly on inefficient, obstructive
bureaucracy has obviously never worked for a large corporation.
© 1997 by David E. Ross
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