Open .eml, .msg, and .oft files in new Outlook Applies To You can use drag and drop to open email messages saved with the extension .eml, .msg, .oft in new Outlook for Windows. Note: You must …

If you recently bought a new Windows device, you might not be able to find classic Outlook, or the icon appears, but when you try to open it, you might get an error that says, We couldn't verify and install …

Windows File Explorer helps you find, open, organize, and manage files and folders on your PC and in the cloud.

When you open Settings, Home is typically the first page displayed. The Home page surfaces account-related actions and simplifies access to frequently used device settings through interactive cards like …

Tips: If you can't sign in, or have forgotten your username or password, use our sign-in troubleshooter. If you're looking to open a new account, you can create one at https://signup.live.com/.

Search File Explorer: Open File Explorer from the taskbar or right-click on the Start menu, choose File Explorer and then select a location from the left pane to search or browse.

The Open tab on the File menu shows a list of files you've recently opened, and it includes links to places where you commonly store files.

Learn how to open a shared mailbox in Outlook. Shared mailboxes let a group of users view and send email, and share a calender, and open a contact list from a common mailbox.

Oct 14, 2025 · Set defaults for applications Select an app to see what file types or link types it can open. If you want to change something, select the file or link type, then choose your preferred app How to …

Are you having trouble starting Outlook or receiving "Cannot start Microsoft Outlook. Cannot open the Outlook window" error messages? We can fix the problem for you, or you can use the …