Learn how to mirror or project the screen of another device to your Windows PC using Miracast. Follow the steps for Windows 11 or Windows 10 to install the Wireless Display app or the Connect app and select the device you want to cast to.

Learn how to play different formats of audio and video files with Media Player and codecs. Find out which codecs are included with Windows 10 and which ones you can install from the Microsoft Store.

Learn how to download and set up Microsoft 365 products on your PC or Mac, including Office 2019, Office 2016, and Office 2013. Find out how to activate, customize, and troubleshoot your installation.

Learn how to use the Xbox app, Xbox Game Pass app, or Microsoft Store to install games on your Xbox console or Windows 10/11 device from your mobile or PC. You need to enable remote features, sign in with the same account, and allow remote installation from mobile on your device.

Learn how to find, add, turn off, and remove extensions in Microsoft Edge, the browser for Windows 11 and Windows 10. Extensions are tools that customize your browser experience and offer you more control.

Learn how to turn on Bluetooth and pair various devices with your PC, such as keyboards, mice, phones, speakers, and more. Find out how to use Swift Pair, fix Bluetooth problems, and adjust Bluetooth pairing settings in Windows 11 and earlier versions.

Learn how to use PC Health Check app to check your Windows device health, performance, and eligibility for Windows 11 upgrade. Find out how to install, update, and troubleshoot the app.

Find help and how-to articles for Windows operating systems, including Windows 11 and Windows 10. Learn about installation, updates, drivers, security, troubleshooting and more.

Learn how to pair, connect, and troubleshoot Bluetooth devices in Windows 11 and Windows 10. Find solutions for common issues such as Bluetooth icon missing, Bluetooth not working, or Bluetooth accessories not responding.

If you replace your motherboard or make other significant hardware changes, you may need to reactivate Windows 11 with a digital license or a product key. Learn how to find, link, and use your activation method and get help with errors.