Learn how to manage extensions in Microsoft Edge, including adding, disabling, or removing them as needed.

Windows Security is pre-installed on Windows 10 and ready for you to use at any time.

Learn how to troubleshoot when the camera is not working in Windows or you see errors 0xA00F4244 or 0x200F4244.

Learn how to troubleshoot Windows activation errors. Browse common activation errors and learn what you can do to fix them.

Learn how to use Remote Desktop in Windows. On your Windows, Android, or iOS device: Open the Remote Desktop app (available for free from Microsoft Store, Google Play, and the Mac App Store), and add the name of the PC that you want to connect to (from Step 1). Select the remote PC name that you added, and then wait for the connection to complete.

If you are having trouble with your microphone features, the following information can help you troubleshoot and resolve issues.

Microsoft Support offers assistance for Microsoft products, including how-to articles, videos, and training for various software and devices.

Microsoft's products and services work best if you use the same language and region across all your devices, and in all of your app and Store settings.

Windows 10 and 11 contain a large set of emojis. To insert one: Put your cursor where you want the emoji.

Learn about what effect closing a Microsoft account might have on your other apps and services.