Why do my email attachments show up as winmail dat?

Why do my email attachments show up as winmail dat?

If you receive an email with an attachment called winmail. dat this mail is probably sent by someone who uses the Microsoft Outlook Rich Text Format (RTF) format for the message. To correctly receive this message, the sender of this message must convert the format of the message to the ‘Plain text’ or ‘html’ format.

Why is my email recipient receiving a winmail dat instead of a PDF?

When a Microsoft Exchange Server user sends a Simple Mail Transfer Protocol (SMTP) e-mail message with an attachment to a mail-enabled contact in the Global Address List, the mail-enabled contact may receive a Winmail. dat file attachment with the e-mail message instead of receiving the correct file attachment.

How do I stop Outlook from sending winmail dat attachments?

Disable Winmail. dat for Particular Recipients

  1. Make sure the email address is not in your Outlook Contacts.
  2. Open an email from the desired email address or start a new message to it.
  3. Right-click the address.
  4. Select Open Outlook Properties.
  5. Under Internet format, select Send Plain text only.
  6. Select OK.

How do I open winmail DAT file in email?

Open the winmail. Go to https://www.winmaildat.com/ in your computer’s web browser. This service will translate your winmail. dat file into a readable Rich Text Format (RTF) document which can be opened in Microsoft Word (or, if you don’t have Word, a built-in computer program like WordPad or TextEdit).

What type of file is winmail dat?

A file that contains RTF format codes in order to support rich text in email messages. WINMAIL. DAT is a UUencoded file that is sent from a Microsoft Outlook or Exchange email client. If the recipient email system is not Exchange or cannot decipher RTF, WINMAIL.

What is a DAT file in email?

A file with the . dat file extension is a generic data file that stores specific information relating to the program that created the file. Some apps that use them are CCleaner, Porteus, and Minecraft. They might even show up in your email as an attachment from a Microsoft Exchange Server.

Why does Outlook convert to winmail dat?

The winmail. dat attachment is added to Outlook when you send an email using the Rich Text format that has text enhancements such as bolding, italics, font sizes or any other features that are available with Rich Text format.

Is winmail DAT reader safe?

dat does exist. Then again, since it’s an attachment (and I hope you don’t auto-open attachments from emails), you should only open it if you trust the person that send it to you, or have a good anti-virus that can scan your mail too. Short answer: yes, attachment malware called winmail.

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