Install Microsoft 365 2019 or 2016 on a PC. Remember a one-time purchase version of Microsoft 365 is licensed for one install only. Depending on your browser, select Open file (in Edge or Internet Explorer), Setup (in Chrome), or Save File (in Firefox).

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.

Windows Key shortcuts. The "Windows key," when used with other keys, enables you to execute numerous handy tasks such as launching Settings, File Explorer, the Run command, and apps pinned to the Taskbar, as well as open specific features like Narrator or Magnifier.

Remote Assistance Support from Microsoft allows a Microsoft support professional in another location to view your computer screen and work on your computer over a secured connection. Protect yourself from tech support scams. Before clicking 'I accept', review the: By selecting the ‘I accept’ option of Remote Assistance support from ...

Activate Microsoft 365 or a non-subscription version of Office. When you start an Microsoft 365 app that's not activated, you'll be prompted to sign in to Microsoft 365. Be sure to sign in using the Microsoft account, or work or school account, that you used to buy or subscribe to Microsoft 365.

Training: Watch and learn how to use PowerPoint in Windows. Explore PowerPoint training guides, articles, and how-to videos.

You can manage all of your Microsoft subscriptions in your Microsoft account dashboard. Select each subscription to change when and how you pay, or to see order history & receipts. Choose your account type.

Follow these steps to reset your Microsoft account password. There are a variety of capture settings you can change on your Windows 10/11 device so your video, audio, and screenshots are just the way you want them for gaming.

You can check Windows Update at any time to see if it found new drivers and icons for your hardware, especially if you recently installed a new device. If you want to have Windows Update automatically check for the latest drivers and icons, here's how: Right-click the name of your computer, and then click.

BY USING THE SOFTWARE, YOU ACCEPT THESE TERMS.IF YOU DO NOT ACCEPT THEM, DO NOT USE THE SOFTWARE. FOR iOS/ iPadOS / vIsionOS USERS, INSTEAD, RETURN IT TO APPLE INC. ("APPLE") FOR A REFUND OR CREDIT IF APPLICABLE. These license terms are an agreement between you and Microsoft Corporation (or one of its affiliates).