Learn how you can get the latest available features and enhancements if you have Windows 11, version 22H2 or later.

Learn how to manage your Microsoft devices. Add, remove, register, or rename a device on your Microsoft account.

Find out how to install the latest driver for your printer. If you recently upgraded Windows, your printer driver might need to be reinstalled.

Learn how to change your Windows desktop background (wallpaper) and accent color using personalization settings.

Learn how to sign in or out of your Outlook.com email account, and get solutions for common login issues.

Aprende a actualizar controladores en Windows usando Administrador de dispositivos para actualizar o reinstalar un controlador.

Hotmail is now Outlook.com. Learn how to sign in to access your Outlook.com, Hotmail, Live, or MSN email account.

Get the steps for changing your home page in Microsoft Edge, Internet Explorer 11, Google Chrome, Firefox, and Safari.

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

Learn how to concatenate text strings in Excel using the CONCATENATE function. Our step-by-step guide makes it easy to join two or more text strings into one.