Learn how to use antivirus protection in Windows Security to protect your Windows PC against malware, viruses, and other threats.

Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.

Learn how to organize your favorites in Microsoft Edge. Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

Hotmail est maintenant Outlook.com. Découvrez comment vous connecter pour accéder à votre compte de messagerie Outlook.com, Hotmail, Live ou MSN.

Learn how to reinstall Windows on your PC and how activation works after it's installed.

Создание установочного носителя для установки или переустановки Windows 7, Windows 8.1 или Windows 10.

Learn how to extend your PC's battery life using battery saver and other power-saving tips for Windows.

Learn how to change the email address or phone number that’s associated with your Microsoft account.

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

Use Find my device to locate and lock your lost or stolen Windows devices.