Automatic feature updates are offered only to consumer devices and non-managed business devices running Windows 10 and Windows 11. Updates will install automatically, but you can choose a convenient time for your device to restart and complete the update.

How to get this update. Prerequisites. Before updating to Windows 11, version 23H2 using an enablement package, you must be running Windows 11, version 22H2. You must have the following prerequisite installed before applying this update: October 31, 2023—KB5031455 (OS Builds 22621.2506 and 22631.2506) Preview or a later cumulative update.

Windows Feature Update Compatibility Assessment Troubleshooter. Perform additional compatibility checks to determine Feature Update eligibility for your device. For more information on known issues: Version 20H2: Windows 10, version 20H2 and Windows Server, version 20H2 | Microsoft Docs.

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The enablement package is a great option for installing a scoped feature update like Windows 10, version 21H2 as it enables an update from version 2004, or 20H2, or 21H1 to version 21H2 with a single restart, reducing update downtime. This enables devices to take advantage of new features now.

The Windows Malicious Software Removal Tool (MSRT) helps remove malicious software from computers that are running any of the following operating systems: Windows 10. Windows Server 2019. Windows Server 2016. Windows 8.1. Windows Server 2012 R2. Windows Server 2008 R2. Windows 7. Windows Server 2008.

The enablement package is a great option for installing a scoped feature update like Windows 10, version 20H2 as it enables an update from version 2004 to version 20H2 with a single restart, reducing update downtime. This enables devices to take advantage of new features now.

A security feature bypass vulnerability exists in secure boot. An attacker who successfully exploited the vulnerability might bypass secure boot and load untrusted software. This security update addresses the vulnerability by adding the signatures of the known vulnerable UEFI modules to the DBX.

The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed in the "Additional file information" section. MUM, MANIFEST, and the associated security catalog (.cat) files, are very important to maintain the state of the updated components.

The enablement package is a great option for installing a scoped feature update like Windows 10, version 1909 as it enables an update from version 1903 to version 1909 with a single restart, reducing update downtime. This enables devices to take advantage of new features now.