Activate Microsoft 365 . Start using an Microsoft 365 application right away by opening any app such as Word or Excel. Can't find Office after installing? In most cases, Microsoft 365 is activated once you start an application and after you agree to the License terms by selecting Accept. Office might activate automatically.

Once you verify you have a license, anytime you need to install or reinstall Microsoft 365 you can go straight to the section below, Sign in to download Office and select the tab for steps to install on a PC or Mac. You'll sign in with your work or school account for these versions of Microsoft 365. *If you don't have a product key or an account.

Launch the Xbox app for PC. Click your Profile picture. Click on Support. Click on Gaming Services Repair Tool. Click on Start Troubleshooting.

Right-click on Start > File Explorer. Select the disc drive where the game was installed to (typically the C: drive), then go to /XboxGames if you let games install to the default folder. Otherwise, the games are located in the custom folder location where you set your games to install. Right-click the folder for the game you want to uninstall ...

Select Update Driver. If Windows doesn't find a new driver, you can try looking for one on the device manufacturer's website and follow their instructions. Reinstall the device driver. In the search box on the taskbar, enter device manager, then select Device Manager.

Games & apps. Set up your Windows device for cloud gaming. Note Cloud gaming does not support local multiplayer, it only supports one player and one account at a time. Game Pass Ultimate or a supported free to play game is required for cloud gaming. Join Xbox Game Pass Ultimate.

Windows 11 Windows 10. PC Health Check app brings you up to date info on your Windows device health, helping you take action to improve your device performance and troubleshoot performance problems. It is periodically updated based on customer feedback to help you make the most of your Windows PC. How to open PC Health Check.

Select Install apps. Follow the instructions in the browser to download the installer and start your installation. Tip. As your apps are installing you might see the User Account Control prompt pop up and ask Do you want to allow this app to make changes to your device? Select Yes. Close the installer window after it's finished.

Check for Windows updates. Learn how to get the latest Windows updates to keep your device running smoothly and securely.

Refunds for digital games include Microsoft Store digital game offers, Xbox apps (excluding movies and TV apps), digital gaming bundle offers, digital game durable content, and some digital game consumable content, whether made available through the Xbox console, on your PC, or on your mobile device.