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 or the Connect app and select the device you want to cast to.

Learn how to share files, copy and paste, and drag and drop content between your PC and Android device using Phone Link and Link to Windows app. See the minimum requirements, supported devices, and FAQs for each feature.

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 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.

Find out how to download and install Microsoft 365 or Office 2019, 2016, or 2013 on your PC or Mac. Follow the steps to sign in, choose your language and bit version, and activate your product.

PC Health Check app helps you check your device compatibility, performance, and troubleshoot issues for Windows 11. It also provides updates, backup, and sync features for your Windows PC.

Learn how to add, remove, register, or rename devices on your Microsoft account, such as Xbox, Windows, Mac, Android, or iOS. Find out how to fix problems with apps, get service or repair for Surface, or lock a lost Windows device.

Learn how to use Microsoft Translator to translate webpages in Microsoft Edge automatically or manually. Find out how to change settings, languages, and status of translation.

Learn how to activate Windows 11 using a digital license or a 25-character product key. Find out how to check your activation status, link your Microsoft account, and troubleshoot activation issues.

Learn how to make text appear slightly above or below the normal baseline of type in PowerPoint. Use keyboard shortcuts, Font dialog box, or insert symbol options to apply superscript or subscript formatting.