Find and download Windows Live Mail. Windows 10. If you’ve been using Windows Live Mail, you might want to give the Windows Mail app a try. If you sign in to your PC with your Microsoft account, your email address is already set up in the Mail app.

When you use Microsoft Office Outlook 2010 or Microsoft Office Outlook 2007 to send an email message, the recipient of the message sees an attachment that is called Winmail.dat. This article helps you fix the problem.

The Microsoft Support and Recovery Assistant can help you automatically diagnose and fix a range of Outlook problems. You will need to download the application to your local computer, sign in with your home, work, or school account and select the issue you want help with.

All Outlook Data Files (.pst) and Offline Data Files (.ost) are listed along with the name of the account the files are associated with. If you cannot open your Outlook data file or suspect that the file is damaged, use the Inbox Repair tool (scanpst.exe) to repair errors in the file.

Set up email in the Mail app. Windows 11 Mail for Windows 10 Outlook Mail for Windows 10. If you have Windows 10 or a later version and you sign in with a Microsoft account that has an Outlook.com, Live, Hotmail, or MSN address, that account is added to the Mail and Calendar apps. You can add that email account and many other email accounts to ...

In most cases, the binary attachment is named Winmail.dat, and may include the following information: The formatted text version of the message (for example, font information and colors). OLE objects (for example, embedded pictures and embedded Microsoft Office documents).

Summary. This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft Common Vulnerabilities and Exposures CVE-2017-11774 and Microsoft Common Vulnerabilities and Exposures CVE-2017-11776.

If some Windows functions aren't working or Windows crashes, use the System File Checker to scan Windows and restore your files. Though the steps below might look complicated at first glance, just follow them in order, step-by-step, and we’ll try to get you back on track.

Uninstall or remove apps and programs in Windows. There are different ways to remove apps and programs, so if you can't find the one you're looking for, you can try another location. Note that some apps and programs are built into Windows and can't be uninstalled.

Open or save attachments. Troubleshoot attachment problems in Outlook. This article explains how to associate file types with the apps you use on your computer so you can open email attachments.