Microsoft will introduce a new registry policy in Windows 11 in July 2026 that allows IT administrators to enable automatic acceptance of single sign-on (SSO) prompts on managed devices. This policy will streamline user authentication by using Windows sign-in credentials automatically for Microsoft apps or services, reducing the need for manual authentication. The registry path for this policy is HKLMSOFTWAREPoliciesMicrosoftWindowsAAD, with the value AutoAcceptSsoPermission (DWORD) set to 1. It can be deployed using Group Policy Objects (GPO), Intune, Microsoft Configuration Manager, or mobile device management (MDM) tools. This setting is applicable only to Windows 11 versions 25H2 and 24H2 that have received the July 2026 Patch Tuesday updates (KB5101650 and KB5094126) and is designed for managed devices using Entra ID accounts, not personal Microsoft accounts or unmanaged devices.