Learn how to create a USB flash drive or DVD to install or reinstall Windows 11, 10, 8.1, or 7. You'll need a reliable internet connection, a blank storage device, and a product key (if applicable).

Learn how to use the PC Health Check app or manual steps to see if your device meets the system requirements for Windows 11 after changing your hardware. Find out how the upgrade offer is based on various factors and how to refresh the assessment.

Learn how to mirror or project another device's screen to your Windows PC using Miracast. Follow the steps for Windows 11 or Windows 10 to install the Wireless Display app and connect to a TV, projector, or other display.

Find out if any Xbox features or functionality are affected by service outages. See the status key, last updated time, and contact information for customer support.

Learn how to protect yourself from the data breach of National Public Data, an online background check and fraud prevention service. Find out what data was exposed, the risks involved, and the actions to take with Microsoft Defender for Individuals.

Learn how to troubleshoot common audio issues in Windows 11 and Windows 10 with the Get Help app, audio troubleshooter, and other tips. Find out how to check your speaker output, update or roll back your audio driver, and more.

Learn how to set up and troubleshoot cloud gaming on various devices, including Android, Apple, Windows, Xbox, Samsung smart TV, and Meta Quest. Cloud gaming requires Game Pass Ultimate or a supported free to play game and is only available in select regions.

Learn how to use 25-character codes to make Xbox purchases and extend your Xbox subscriptions. Follow the instructions for different devices and platforms, such as Xbox, PC, mobile, and Microsoft Store.

Learn how to download and install or reinstall Microsoft 365 or Office 2021 on a PC or Mac. Find out the system requirements, product keys, activation steps, and troubleshooting tips.

Learn how to download and install Microsoft 365 or Office 2019, 2016, or 2013 on your PC or Mac. Find out how to activate Office, troubleshoot issues, and switch languages or bit versions.