### Release Date:
6/11/2024
### Version:
OS Builds 22621.3737 and 22631.3737
For more detailed information regarding Windows update terminology, refer to the article on the types of Windows updates and monthly quality update types. Additionally, to gain insight into Windows 11, version 23H2, explore its update history page.
#### Notable Points:
- Follow @WindowsUpdate to stay up-to-date on new content releases on the Windows release health dashboard.
- There is a known taskbar issue addressed in this update that may cause brief glitches, unresponsiveness, disappearance, or reappearance.
#### Improvements:
- Use EKB KB5027397 to update to Windows 11, version 23H2, which includes quality enhancements.
- This update encompasses all the enhancements from Windows 11, version 22H2, with no additional documented issues.
- Security update improvements from update KB5037853, released on May 28, 2024, are integrated into this update, resolving issues related to lsass.exe and system hibernation interruptions.
- File Explorer now adds the Mark of the Web (MoTW) tag to files from untrusted sources, potentially impacting file copy operations.
#### Update Details:
- The servicing stack update provides enhancements to ensure the robust installation of Windows updates.
### Known Issues:
Enterprise users may face difficulties while upgrading from Windows Pro to a valid Windows Enterprise subscription. Symptoms may include failed OS upgrade operations, displaying 'Access denied error (error code 0x80070005)'.
### How to Get the Update:
- Choose one of the following channels: Windows Update, Windows Update for Business, Microsoft Update Catalog, or Windows Server Update Services.
- To uninstall the latest cumulative update (LCU), use the DISM/Remove-Package command.
For further details on the files included in this update, access the file information for cumulative update 5039212 or the servicing stack update (KB5037959) for versions 22621.3662 and 22631.3662.
For more assistance, explore Microsoft 365 subscription benefits, training opportunities, security information, and engage with Microsoft communities for expert advice and knowledge-sharing.
6/11/2024
### Version:
OS Builds 22621.3737 and 22631.3737
For more detailed information regarding Windows update terminology, refer to the article on the types of Windows updates and monthly quality update types. Additionally, to gain insight into Windows 11, version 23H2, explore its update history page.
#### Notable Points:
- Follow @WindowsUpdate to stay up-to-date on new content releases on the Windows release health dashboard.
- There is a known taskbar issue addressed in this update that may cause brief glitches, unresponsiveness, disappearance, or reappearance.
#### Improvements:
- Use EKB KB5027397 to update to Windows 11, version 23H2, which includes quality enhancements.
- This update encompasses all the enhancements from Windows 11, version 22H2, with no additional documented issues.
- Security update improvements from update KB5037853, released on May 28, 2024, are integrated into this update, resolving issues related to lsass.exe and system hibernation interruptions.
- File Explorer now adds the Mark of the Web (MoTW) tag to files from untrusted sources, potentially impacting file copy operations.
#### Update Details:
- The servicing stack update provides enhancements to ensure the robust installation of Windows updates.
### Known Issues:
Enterprise users may face difficulties while upgrading from Windows Pro to a valid Windows Enterprise subscription. Symptoms may include failed OS upgrade operations, displaying 'Access denied error (error code 0x80070005)'.
### How to Get the Update:
- Choose one of the following channels: Windows Update, Windows Update for Business, Microsoft Update Catalog, or Windows Server Update Services.
- To uninstall the latest cumulative update (LCU), use the DISM/Remove-Package command.
For further details on the files included in this update, access the file information for cumulative update 5039212 or the servicing stack update (KB5037959) for versions 22621.3662 and 22631.3662.
For more assistance, explore Microsoft 365 subscription benefits, training opportunities, security information, and engage with Microsoft communities for expert advice and knowledge-sharing.
