This guidance applies only to WPF-based applications which load XPS documents. Users can continue to use Windows's built-in XPS viewer application to view untrusted XPS documents safely, even on machines which utilize the alternative registry-based workaround. What is Microsoft doing to address the compatibility issue?

The following disclaimer applies if you install Windows 11 on a device that doesn't meet the minimum system requirements: This PC doesn't meet the minimum system requirements for running Windows 11 - these requirements help ensure a more reliable and higher quality experience.

Learn what to do if Surface won’t turn on, turns on then off, or starts and gets stuck on a screen—a black screen, a screen with a logo, or another screen

When your camera isn't working in Windows 11, it might be missing drivers after a recent update. It's also possible that your antivirus program is blocking the camera, your privacy settings don't allow camera access for some apps, or there's a problem with the app you want to use.

Learn how to redeem a gift card, code, or Office product key and spend your balance at Microsoft Store online, on Windows, or Xbox.

Learn how to sign in to your Hotmail account, now known as Outlook.com, and access your emails.

Learn how to install Office 2013 on your PC or Office for Mac 2011.

Corrige un problema en el que XPSViewer.exe se bloquea cuando tiene acceso a un documento XPS que se encuentra en un sitio Web basado en.NET Framework 3.5 SP1. Este problema se produce cuando el sitio Web utiliza autenticación básica o autenticación de formularios con una cookie de sesión.

Hotmail está ahora Outlook.com. Aprenda a iniciar sesión para acceder a su cuenta de correo electrónico de Outlook.com, Hotmail, Live o MSN.

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.