This security update was updated August 13, 2019 to include the bootmgfw.efi file to avoid startup failures on IA64-based versions of Windows 7 SP1 and Windows Server 2008 R2 SP1.

While we are working on a fix, try rebooting your console. This may be a transient error, or there may be an issue with installing games to your SSD. This may be a transient error. Give it an hour or two and then try again. The storage on your SSD may be full or not partitioned correctly.

Certificates are moved to the device via email. You will need to export a password-protected .pfx file, and email it to yourself. Then tap on that .pfx file to install it onto the device/Outlook mobile. The following image shows how manual certificate delivery works in iOS.

We're currently working to resolve this issue. Can't sign in? Follow these steps to reset your Microsoft account password. Need help with an Xbox console, an Xbox game, or Xbox network? Find out how to get in touch with us.

Microsoft is aware of this issue and actively working to resolve it. In the meantime, to resolve this issue, please follow these steps. When prompted, click Edit Settings in the Apple Mail app and re-enter your login credentials. Click on Apps > Mail > Mail Accounts. Re-enter your login credentials.

Learn how to fix the error "Sorry, something's wrong with your Microsoft account" so you can sign in to the Xbox network.

The article outlines the new Application Control for Business (formerly known as Windows Defender Application Control (WDAC)) handling logic for signer rules where a TBS hash value for a Microsoft intermediate certificate authority (CA) is specified.

Ayuda y recursos accesibles para obtener respuestas a tus preguntas sobre Xbox. Comprueba los servicios, juegos y aplicaciones de Xbox para verificar cualquier interrupción del servicio.

When you send a digitally-signed macro or document, you also send your certificate and public key. Certificates are issued by a certification authority, and like a driver’s license, can be revoked.

Describes an issue that prevents Windows 10 devices from connecting to a WPA-2 Enterprise network that's using certificates for server-side or mutual authentication.