Tip: If Project isn't listed under Apps & devices on the left-side of your page, it probably means you don't have a license. Check if you have a license and if you don't, contact your admin and ask to have one assigned to you.

If you can’t connect to an Xbox multiplayer game on Windows 10, go to Settings > Gaming > Xbox Networking. Look for Server connectivity. If the status says Blocked, your PC was unable to establish a Teredo IPsec connection to the Quality of Service (QoS) server.

If you are recently running into installation, activation, or updating issues, please refer to our Fixes or workarounds for recent Office installation or activation issues article. For Office apps specific issues, please click on the links below to find workarounds or fixes.

Sign in to your router’s setup webpage, and make sure the router’s UPnP setting is turned on. You can usually find first-time help with this in the router manual or on the manufacturer’s support site. Turn the UPnP setting off and save your changes. Restart your console, your modem, and your router.

Learn how to fix "Another installation in process" error when trying to install Office or Microsoft 365.

Sometimes things can go wrong when you're trying to play a new game. The known issues below for November 2024 have been reported to us by members of the Xbox community. We want to make sure that you're aware of the issues that we're tracking and working hard to resolve.

See how to work with ActiveX controls in your files, changing their settings, and how to enable or disable them by using the Message Bar and the Trust Center. You can also learn more about ActiveX controls and how they improve your files.

Découvrez comment corriger l'erreur 0x8024500C afin de pouvoir télécharger le jeu Xbox Game Pass sur votre appareil Windows.

If you see error code 0xC004C060 when you try to activate Office, your product key is no longer valid. If your Office product key doesn't work, or has stopped working, you should contact the seller and request a refund.

La plupart des problèmes audio et vidéo rencontrés pendant le cloud gaming sont dus à des problèmes de connexion réseau. Pour une expérience de cloud gaming optimale, assurez-vous que votre appareil et votre réseau répondent à la configuration minimale requise. Pour plus d'informations, consultez :