Sounds very much like you're using Microsoft Outlook and you have your
default message format set to Outlook Rich Text Format. This format is only
understood by Outlook. ALL other email clients will either get an
attachment named "Winmail.DAT" which cannot be opened, or they get no
attachment at all. Change the default message format to either HTML or
Plain Text and that problem dissappears.
http://support.microsoft.com/?kbid=287720
OL2002: Attachments Are Not Visible to Some Recipients When You Use TNEF
http://support.microsoft.com/?kbid=290809
OL2002: How Message Formats Affect Internet Mail
http://support.microsoft.com/?kbid=197064
OL2000: (CW) Winmail.dat Attachments Included in Received Messages
http://support.microsoft.com/?kbid=224817
OL2000: Transport Neutral Encapsulation Format (TNEF) Basics
Decoder programs to read a WINMAIL.DAT file are here:
http://www.slipstick.com/addins/decoders.htm
Decoder Tools
Hal
--
Hal Hostetler, CPBE -- hhh@xxxxxx
Senior Engineer/MIS -- MS MVP-Print/Imaging -- WA7BGX
http://www.kvoa.com -- "When News breaks, we fix it!"
KVOA Television, Tucson, AZ. NBC Channel 4
Still Cadillacin' -
www.badnewsbluesband.com
"Tara" <Tara@xxxxxx> wrote in message
news
5C57070-4B2B-4E95-90EC-E63123E37592@xxxxxx
Quote:
> My computer is now 68 days old. Since I got it when I email and add an
> attachment ANY ATTACHMENT it comes through on the recipients computer as a
> .dat file. Big long numbers and all heiroglyphics. Which nobody can open.
> Why?? Help?