Microsoft has rolled out the KB5046613 cumulative update for Windows 10 versions 22H2 and 21H2, introducing a series of enhancements and fixes that aim to improve user experience and system security. This update encompasses ten notable changes, including the introduction of a new Microsoft account manager within the Start menu and resolutions for various multi-function printer issues.
The KB5046613 update is classified as mandatory, as it incorporates essential security updates from Microsoft’s November 2024 Patch Tuesday. Windows users can initiate the installation process by navigating to Settings, selecting Windows Update, and performing a ‘Check for Updates’. Given its mandatory nature, the update will automatically commence installation once updates are checked. To facilitate a smoother experience, users have the option to schedule a restart time for their computers to complete the installation.
Source: BleepingComputer
Upon successful installation, Windows 10 version 22H2 will be upgraded to build 19045.5131, while version 21H2 will transition to build 19044.5131. Additionally, users can manually download and install the KB5046613 update from the Microsoft Update Catalog if preferred.
What’s new in Windows 10 KB5046613
The KB5046613 update brings a variety of fixes, particularly addressing bugs associated with multi-function printers, alongside the introduction of the new Microsoft account manager feature. Below is a detailed list of the ten fixes included in this update:
- [Windows Kernel Vulnerable Driver Blocklist file (DriverSiPolicy.p7b)] Fixed: This update enhances the list of drivers identified as vulnerable to Bring Your Own Vulnerable Driver (BYOVD) attacks.
- [Start menu] New! This update initiates the rollout of the new account manager on the Start menu, simplifying access to account settings. Users can switch accounts by selecting the ellipses (…) next to Sign out, with the Lock command now integrated into the power menu. Note: This feature will be gradually available to all users.
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[Multi-Function Printer (MFP)]
- Fixed: Resolves an issue where specific network command text is printed unintentionally when connected via USB.
- Fixed: Addresses a failure in installing a scanner driver when connected to an MFP via USB.
- [vmswitch] Fixed: Corrects a stop error triggered by a vmswitch when using Load Balancing and Failover (LBFO) teaming with two virtual switches on a VM, one of which employs single root Input/Output virtualization (SR-IOV).
- [Upgrade to Windows 11] Fixed: Resolves a race condition that could lead to stop error 0x3B during the upgrade from Windows 10 to Windows 11.
- [Product activation phone numbers] Fixed: Updates have been made to include new phone numbers for various regions.
- [Country and Operator Settings Asset (COSA)] Fixed: Updates profiles for certain mobile operators to ensure accuracy.
- [WebView2 apps] Fixed: Addresses detection issues for input from Xbox 360 and Bluetooth controllers.
- [Azure Virtual Desktop (AVD) (known issue)] Fixed: Resolves a black screen issue when signing into AVD, which may persist even after disconnecting and reconnecting. The application event log will display Event ID:1000, indicating a fault in svchost.exe_AppXSvc.
Microsoft has indicated that they are currently unaware of any known issues associated with this update. For a comprehensive overview of the fixes, users can refer to the KB5046613 support bulletin, as well as last month’s KB5045594 preview update bulletin.
