Winmail.dat in Mail

I have a google account and I use mail to receive the mail.
When I receive a mail with attachment from outlook user the attachment was converted in a winmail.dat
If I check the mail in safari i see correcly the attachment.
Wich is the problem
Thanks

Hi 
The person that is sending you emails, has chosen in Outlook, to use the RTF format, for emailing and or specifically for emailing you. Perhaps this is default Outlook behavior at times.
This results in the winmail.dat file, which is the RTF format, of the attachments that were intended for you.
If the user would configure Outlook, to use the HTML (web)  format, for emails, then you would receive the attachments as intended. As well as anybody else.
Apple mail and other mail systems, do not understand the RTF (rich text) format, and probably have to pay Microsoft licensing fees, to be able to use this format.
The options, for setting this in Outlook, differ for different versions of Outlook, but are found generally under
Tools > Address book, for setting a specific person to , use HTML format, and not RTF format, that persons email.
Also, under "Tools" > "Options", > "Mail format", for setting that all emails, will use the HTML format, instead of the RTF format.
More info
http://support.microsoft.com/kb/278061

Similar Messages

  • I  sometimes receive winmail.dat as attachment

    I sometimes receive winmail.dat as mail attachements though senders' Outlook or Exchange are properly configured (html). A colleage of mine sitting next to me with OS Lion, connected to the same ISP, gets the same mails from the same sender with the right attachments.
    Might it happen that the issue lies with the mail server of the ISP?
    Thanks for your help
    Patrice

    Thank you very much
    I knew TNEF's Enough and it has worked well so far . TNEF's is symptom fighting. I am looking for the cause.
    Rgds
    Phalch

  • New mails received after IOS 5.0.1 update do not show graphics but instead unviewable file name and an attachment winmail.dat

    I sent out a mail, composed by outlook 2007 in HTML format this afternoon which contained graphics, to several of my friends and copied myself.  All of them had duly received the mail and were able to see the graphics in the mail in their iphones or ipads.  However, the copy that was extended to myself had only the unviewable graphic filename and also an attachment winmail.dat(which cannot be opened) from both my iphone and ipad (both updated with IOS 5.0.1).  Prior to this update, I had no problem of seeing graphics or photos in the mails received in both my ipad or iphone.  I ran couple of test mails and they all ended up the same.
    Any ideas??

    Turned out, it's the Microsoft SP3 update that caused the problem.

  • Mail attachments come through as winmail.dat

    When I send out mail from MS Outlook enterprise account in the office to my Mac at home they are received as "winmail.dat" files.  Even if I perform a "save as" to the correct file name the file format is still not recognized.  Why is this happening!?

    Found the answer.
    Hope it helps others
    http://galaxycow.com/blogs/vermyndax/2008/01/12/winmaildat-hides-in-your-autocom plete/

  • I recently purchased an Iphone 6plus and I am receiving pdf attachments that are shown as winmail.dat attachments on the phone. When I check e-mail via  my macbook pro the attachment is a pdf and I can open it. Why is this happening?

    I recently purchased an Iphone 6plus and I am receiving pdf attachments that are shown as winmail.dat attachments on the iphone. When I check the same e-mail on my macbook pro the attachment is a pdf and I can open it. Why is this happening?

    I had this problem too after i upgdatd to OS X Mavericks... only the songs on my iphone 5s that i purchased from itunes would play.
    i read something about it being a syncing issue. when you plug your phone into your computer with the usb cable, the person said to switch from automatic syncing of itunes to the "manual" option. mine was already set to manual so i wasn't sure anything would work. BUT, when i plugged my phone into my computer, it started to sync all of my music on my phone again (top of itunes bar where song playing/time is listed said "now syncing 123/534 songs to x's iphone"). once that was completed, i checked the music app on my iphone and everything was back to normal!
    so, i would suggest setting your music syncing settings to manual if you haven't tried that yet!
    hope this helps!

  • When I send out mail from MS Outlook enterprise account in the office to my Mac at home they are received as "winmail.dat" files.  Even if I perform a "save as" to the correct file name the file format is still not recognized.  Why is this happening!?

    When I send out mail from MS Outlook enterprise account in the office to my Mac at home they are received as "winmail.dat" files.  Even if I perform a "save as" to the correct file name the file format is still not recognized.  Why is this happening!?

    http://www.joshjacob.com/mac-development/tnef.php

  • How do i open winmail.dat attachments in mail

    How do i open winmail.dat attachments in mail ?

    Having problems with Winmail.dat attachments?  This is really Windows problem but their hubris will not allow them to admit it. 
    Windows does have a global fix for this problem but it is not a general patch - in their KB there is a fix for Exchange servers which cause the winmail.dat problem but most users don't know about it or have it implemented. 
    http://support.microsoft.com/kb/138053http://
    Here is a solution that Apple users can get for $30.  An Austrian program and APP called Letter Opener http://www.creativeinaustria.com/http:// is the solution to seamlessly opening Winmail.dat files. 

  • TS3276 Most attachments from a specific address (work) can not be opened, identified as winmail.data and no data available. Not sure if this is based on the e-mail coming from a windows based system, too old of a windows based system or simply how i have

    Most attachments from a specific address (work) can not be opened, identified as winmail.data and no data available. Not sure if this is based on the e-mail coming from a windows based system, too old of a windows based system or simply how i have it set on my Mac.

    Brightbleu wrote:
    Most attachments from a specific address (work) can not be opened, identified as winmail.data and no data available. Not sure if this is based on the e-mail coming from a windows based system, too old of a windows based system or simply how i have it set on my Mac.
    Winmail.data are not usable files. They just preserve RTF within the message.
    http://support.microsoft.com/kb/278061
    Cheers
    Pete

  • How can I get Mac mail to open winmail.dat attachments on lion 10.7.3

    How can I get Mac mail to open letter attachments winmail.dat??   (Lion 10.7.3) Any help appreciated...

    Sorry peterskine,
    it's true in part. There's more then one article on the subject "Recipients receive a winmail.dat attachment":
    http://office.microsoft.com/en-gb/outlook-help/recipients-receive-a-winmail-dat- attachment-HA010153018.aspx?CTT=1
    The odd thing is that my colleague and me use the same release mountain lion and we received the same email from someone on Outlook2007. He received the mail with the attachment, whilst I saw a "Winmail.dat". It already happened to me on snow-leopard, some month ago. Up til today I don't know what the difference between our machines is.
    But it is interesting: the same OS, the same mail-clients (Apple Mail) and still different results.
    Note: on my machine it used to work properly. It just suddenly happened that I started to receive winmail.dat files in stead of proper attachments.
    When I have more time on hand, I cant try to find out why this happens.

  • TS3276 why is jpeg file lost and replaced with winmail.dat file in mail

    I sent a jpeg file to my hotmail account, which is synchronised in my Mac Mail but the file was lost/converted to winmail.dat attachment, which I couldn't import to iPhoto. How do I import a jpeg image, emailed to me from an external source, to iPhoto?

    I think you need to configure Outlook in Windows to use HTML messages.
    Here is Microsoft's incomprehensible support document on the issue.
    Here is one from about.com that makes sense.

  • Opening Winmail.dat files in Mail on iPad (Ms Windows Word, Excel, Ppt)

    I thought I'd share my findings on what to do if your Word, Excel, Powerpoint attachments come into your Mail as winmail.dat files. In my experience I downloaded the following Apps:
      Pages
      Numbers
      DocsToGo
    WinMailViewer
      Letter Opener
    To open the winmail.dat file hold the icon until asked how you want to open the file: WinMailViewer or Letter Opener (assuming you've previously downloaded both Apps).
    WinMailViewer is exactly what it says ... a 'viewer' of the file.  The file is sent to the relevant App which you subsequently open to see a list of the files.
    Letter Opener will bring up the attachment(s) in a separate window and gives you choices on which App you'd like to use to open or view the file with. Depending on what Apps you've previously downloaded:
      For Excel it might list: Quick Look, DocsToGo, Csv File Editor, PDFReaderLite
      For Word, it might list: Pages, DocsToGo, PDFReaderLite
    DocsToGo is an excellent option for working on Word, Excel files (N.B. If you have a big Excel file with 'frozen' window panes, I recommend clicking on the 4th tool (bottom toolbar) UnFreezing the panes while you work or move around the file as I haven't figured how to work with it on!!)
    Pages is the best option to use for editing Word files.
    Numbers is probably the best option to use for editing Excel files.
    Csv File Editor is another Excel editing option.
    I hope that helps.

    I should further say the files I sent are .xlsx and .docx files.  They look fine my end and I send such files all the time without problems.
    However, I did try to cheat by going in via the Safari onto my 'live' online email account and the Safari automatically transfers them to winmail.dat files with the same result.
    Ahh - have just been on using my PC this time and you are right, it seems that the service provider does the transfer and then when my outlook opens the file (on the PC), it must reconvert to .xlsx etc again.
    Very strange.
    Ergo, I guess the question should be how I open wimail.dat files ??

  • HT2614 Help! How do I open a winmail.dat attachment with my Mac OS 10.6.8 & Mail 4.6 (1085) Thank you.

    Help! How do I open a winmail.dat attachment with my Mac OS 10.6.8 & Mail 4.6 (1085) Thank you.

    Winmail. dat file is attachments sent by Microsoft mail applications (Outlook, Outlook Express or Exchange) on a proprietary format called TNEF. Being a non-standard attachment format, users from other e-mail clients (like Thunderbird or Lotus Notes) or platforms (like Android, Apple, iPad or iPhone) cannot natively read them. But you can open it easily with a winmail viewer. Go to download one and good luck!

  • I have an iPad 1. Using e-mail why do all my received attachments end up as winmail.dat files?

    I have an iPad 1. Using e-mail why do all my received attachments end up as winmail.dat files?

    http://support.apple.com/kb/TS1506
     Cheers, Tom

  • How can i open WINMAIL.DAT attached to e-mails ???

    Hi,
    anybody knows how to open attached WINMAIL.DAT in e-mails (Yosemite 10.10.3)
    Thanks.

    See the suggestion by thomas_r.
    Get a copy of TNEF
    HOW TO OPEN WINDAT FILES

  • Mail 7.3 turns attachments from one PC into winmail.dat. But Safari 7.05 does not?

    I have tried the standard responses to get them to use html or pdf or even altering my contact details but still no joy. Then I noticed that the email on my iPad accepts the message and attachments as sent. The message that is complete is on my ISP website and accessed using Safari 7.0.5?

    Hey brianfromlydney,
    Thanks for the question. It sounds like you may have already attempted the suggestion in the following resource, however I wanted to provide it to you anyway as it links to a great Microsoft support document:
    Mac OS X Mail: What is a winmail.dat attachment?
    http://support.apple.com/kb/ht2614
    Thanks,
    Matt M.

Maybe you are looking for

  • Line item data does not appear on all master pages - Adobe forms

    Hi Guys, I have a problem in Adobe forms as explained below- I have a page in the form which has, you can say, a 2 windows or subforms (  Information window/subfirm on top right corner, main on middle of the page ). The data of the main subform is a

  • After Effects pausing for a second before playback

    Once a prerender has completed after effects takes a second to start the visual playback. VO starts straight away. This corrects itself once the timeline has completely played through and starts from the start. Any ideas?

  • Access key to  use Composite Application Services

    I am using Sap Net Weaver Developer Studio version 7.0.Its prompting me for an access key to use composite application framework  perspective.Its not downloaded from sdn. regards, ms.

  • How can I use / on my website's url?

    For instance, i am trying to make one of my website's page show a domain like this: www.imagemgama.com.br/more/dentistry/doctorA... (pages), but the software is changing to this: www.imagemgama.com.br/more-dentistry-doctorA. It is using - instead of

  • I-view on new Window

    Hi Everybody, I am trying to create an i-view in the portal that should open on a new window. This has been no problem so far and I know I can do this by using the "Open in new window" flag. But the problem I have is that I want that new window to hi