On the Choose an account screen, click the Microsoft account button.; On the Add your Microsoft account screen, enter the email address and password associated with your Microsoft account.; On the Make it yours screen, you'll have the option to make this Microsoft account your primary account. (This makes sign-in, settings, and syncing happen automatically for all other Microsoft services.)

DATE function. Returns the serial number of a particular date. DATEDIF function. Calculates the number of days, months, or years between two dates. This function is useful in formulas where you need to calculate an age. DATEVALUE function. Converts a date in the form of text to a serial number. DAY function.

Contact Microsoft Support. What's new. Surface Pro. Surface Laptop. Surface Laptop Studio 2. Surface Laptop Go 3. Microsoft Copilot. AI in Windows. Explore Microsoft products.

Get Microsoft Complete Protection Plan when you purchase your device. All Microsoft devices and accessories come with a Standard Limited Warranty. Microsoft Complete provides extended hardware and accidental damage coverage. After purchase, you’ll also receive unlimited technical support from Microsoft. Available in select markets only.

In the Outlook app (Outlook 2013 or Outlook 2016), choose File > Open & Export > Import/Export to start the Import and Export Wizard. Choose Import from another program or file > Next. Choose Outlook Data File (.pst) > Next. Browse to the .pst file you created in Step 3 (in our example the file is named gmail.pst).

To install Authenticator on your Android device. Scan the QR code. or download and install Authenticator from the Google Play store. Get the app.

To see if you're using the Microsoft Basic Display Adapter, select the Start button, then in the search box next to Start, type dxdiag.exe . Choose dxdiag.exe from the list of results and then on the Display tab under Device, look at the value for Name. If there's more than one Display tab, check all of them. You can check Windows Update to see ...

Codec packs add additional codec support to Windows. Apps like Media Player will then be able to play media files encoded in these formats. The following codecs packs are available: Adds support for the MPEG-1 and MPEG-2 video formats. Adds support for the HEVC (H.265) video format. Adds support for the VP9 video format.

Select the name. Type a meaningful name and then press Enter. Everything you do in Excel for the web — naming a file, entering data — is automatically saved to your OneDrive. Do your work. After you name your file, you can enter data and create tables, charts, and formulas. Select the tabs at the top to find the features you want.

Select File > Account (or Office Account if you're using Outlook). If you're not already signed in, click Sign In. In the Sign in window, type the email address and password you use with Office. This might be the personal Microsoft account you associated with Office, or the username and password you use with your work or school account.