Windows 10, version 1809 and Windows Server 2019

Find information on known issues and the servicing status for Windows 10, version 1809 and Windows Server 2019. For immediate help with Windows update issues, use the Get Help app in Windows or go to support.microsoft.com. Follow @WindowsUpdate on Twitter for Windows release health updates.

Current status as of May 11, 2021:
As of May 11, 2021, all editions of Windows 10, version 1809 and Windows Server 2019 have reached end of servicing, except LTSC editions. Devices running these editions will no longer receive monthly security and quality updates containing protections from the latest security threats.

As always, we recommend that you update your devices to the latest version of Windows 10 as soon as possible to ensure that you can take advantage of the latest features and advanced protections from the latest security threats. For information about servicing timelines and lifecycle, see the Windows 10 release information and Lifecycle FAQ - Windows.

    Known issues

    See open issues, issues resolved in the last 30 days, and information on safeguard holds. To find a specific issue, use the search function on your browser (CTRL + F for Microsoft Edge).

    SummaryOriginating updateStatusLast updated
    You might receive an error with apphelp.dll from apps using DirectX
    After installing KB5019980 or later updates, devices with older Intel graphics drivers might encounter issues.
    OS Build 17763.3650
    KB5019966
    2022-11-08
    Mitigated
    2023-02-24
    14:44 PT
    Devices with locale set to Croatia might not utilize the expected currency
    This can affect applications which retrieve the device's currency for purchases or other transactions
    N/A

    Confirmed
    2023-02-23
    14:24 PT
    KB5012170 might fail to install and you might receive a 0x800f0922 error
    Security update for Secure Boot DBX might fail to install.
    OS Build 17763.3280
    KB5012170
    2022-08-09
    Confirmed
    2022-12-14
    16:12 PT
    Domain join processes may fail with error "0xaac (2732)"
    This might be encountered when an account was created by a different identity than the one used to join the domain
    OS Build 17763.3532
    KB5018419
    2022-10-11
    Confirmed
    2022-10-27
    16:57 PT
    Certain apps or devices might be unable to create Netlogon secure channel connections
    Scenarios which rely on synthetic RODC machine accounts might fail if they do not have a linked KRBTGT account.
    OS Build 17763.2452
    KB5009557
    2022-01-11
    Investigating
    2022-02-24
    17:41 PT
    Apps that acquire or set Active Directory Forest Trust Information might have issues
    Apps using Microsoft .NET to acquire or set Forest Trust Information might fail, close, or you might receive an error.
    OS Build 17763.2452
    KB5009557
    2022-01-11
    Mitigated
    2022-02-07
    15:36 PT

    Issue details

    February 2023

    You might receive an error with apphelp.dll from apps using DirectX

    StatusOriginating updateHistory
    MitigatedOS Build 17763.3650
    KB5019966
    2022-11-08
    Last updated: 2023-02-24, 14:44 PT
    Opened: 2023-02-08, 15:49 PT

    After installing KB5019966 or later updates, you might receive an error with apphelp.dll on Windows devices using Intel graphics drivers with versions 26.20.100.7463 up to 30.0.101.1190. This issue might happen intermittently and affects a small number of enterprise apps which use DirectX or Direct3D to render part or all of their content. Windows devices using updated Intel graphics drivers with a version later than 30.0.101.1190 are not affected by this issue and already have the Intel resolution for this issue installed.

    Home users of Windows are unlikely to experience this issue, as the few affected apps are more commonly used in enterprise environments.

    Workaround: To mitigate this issue, you can install an Intel graphics driver with a later version than 30.0.101.1190. It is recommended to check your Windows device manufacturer's support for the latest version of the Intel graphics driver for your device. If they do not offer a driver later than 30.0.101.1190, you can check List of Drivers for Intel Graphics for information on how to download and install the latest Intel graphics driver available from Intel directly.

    Next steps: We are working on a resolution and will provide an update in an upcoming release.

    Affected platforms:

    • ​Client: Windows 11, version 22H2; Windows 10, version 22H2; Windows 11, version 21H2; Windows 10, version 21H2; Windows 10, version 20H2; Windows 10 Enterprise LTSC 2019
    • ​Server: Windows Server 2022

    Devices with locale set to Croatia might not utilize the expected currency

    StatusOriginating updateHistory
    ConfirmedN/A

    Last updated: 2023-02-23, 14:24 PT
    Opened: 2023-02-23, 13:22 PT

    The correct default currency might not display or be used in Windows devices which have locale set to Croatia. This can affect applications which retrieve the device's currency for purchases or other transactions. 

    Earlier this year, Croatia joined the Eurozone, changing its currency from the Kuna to Euro. Windows Locale data for Croatia will be updated for this change in the short term.

    Workaround: Changing the currency in Windows can help. This can be accomplished via the Windows Control Panel.

    1. ​Open the "Windows Region" settings. This can be done in one of the following ways:
      1. ​Open "Control Panel" from the start menu and select "Change date, time, or number formats" under "Clock and Region"
      2. ​On your keyboard, press and hold the Windows key, then press the letter R. This will open the "Run" window. Type INTL.CPL into the Open field,
    2. ​In the Region settings, choose one of the 2 locales for Croatia:
      1. Croatian (Bosnia & Herzegovina)
      2. Croatian (Croatia)
    3. ​In this same window, click the "Additional settings" button. Once there, click the "Currency" tab.
    4. ​Change the currency symbol from "KN" to Euro, ""

    Additional information can be seen here: Currency formatting - Globalization | Microsoft Learn.

    Manually changing currency might also be an option in some applications. Although this won't change the device’s default currency, this could allow usage of the application with the desired currency preference. Some applications might not allow this manual change. Please view the settings and documentation for your applications.

    Next steps: We are working on a resolution and will provide an update in an upcoming release.

    Affected platforms:

    • ​Client: Windows 11, version 22H2; Windows 10, version 22H2; Windows 11, version 21H2; Windows 10, version 21H2; Windows 10, version 20H2; Windows 10, version 1809; Windows 10 Enterprise LTSC 2019; Windows 10 Enterprise LTSC 2016; Windows 10, version 1607; Windows 10 Enterprise 2015 LTSB
    • ​Server: Windows Server 2022; Windows Server, version 20H2; Windows Server, version 1809; Windows Server 2019; Windows Server 2012 R2; Windows Server 2012; Windows Server 2008 R2 SP1; Windows Server 2008 SP2

    October 2022

    Domain join processes may fail with error "0xaac (2732)"

    StatusOriginating updateHistory
    ConfirmedOS Build 17763.3532
    KB5018419
    2022-10-11
    Last updated: 2022-10-27, 16:57 PT
    Opened: 2022-10-27, 15:53 PT

    Domain join operations might intentionally fail with error "0xaac (2732): NERR_AccountReuseBlockedByPolicy" and text "An account with the same name exists in Active Directory. Re-using the account was blocked by security policy."

    This issue originates with the October 2022 security updates ( KB5018419) which introduced some hardening changes enabled by default for domain join. Please see KB5020276 - Netjoin: Domain join hardening changes to understand the new designed behavior.

    Affected scenarios include some domain join or re-imaging operations where a computer account was created or pre-staged by a different identity than the identity used to join or re-join the computer to the domain.

    Home users of Windows are unlikely to experience this issue.

     

    Next steps: Please see KB5020276 to understand the designed behavior. We have added insights to this KB, and are evaluating whether optimizations can be made in a future Windows Update. This guidance will be updated once those changes have released.

    Affected platforms:

    • ​Client: Windows 11, version 22H2; Windows 10, version 22H2; Windows 11, version 21H2; Windows 10, version 21H2; Windows 10, version 21H1; Windows 10, version 20H2; Windows 10, version 1809; Windows 10 Enterprise LTSC 2019; Windows 10 Enterprise LTSC 2016; Windows 10, version 1607; Windows 10 Enterprise 2015 LTSB; Windows 8.1; Windows 7 SP1
    • ​Server: Windows Server 2022; Windows Server, version 20H2; Windows Server, version 1809; Windows Server 2019; Windows Server 2016; Windows Server 2012 R2; Windows Server 2012; Windows Server 2008 R2 SP1; Windows Server 2008 SP2

    August 2022

    KB5012170 might fail to install and you might receive a 0x800f0922 error

    StatusOriginating updateHistory
    ConfirmedOS Build 17763.3280
    KB5012170
    2022-08-09
    Last updated: 2022-12-14, 16:12 PT
    Opened: 2022-08-12, 17:08 PT

    When attempting to install KB5012170, it might fail to install, and you might receive an error 0x800f0922.

    Note: This issue only affects the Security update for Secure Boot DBX ( KB5012170) and does not affect the latest cumulative security updates, monthly rollups, or security only updates.

    Workaround: This issue can be mitigated on some devices by updating the UEFI bios to the latest version before attempting to install KB5012170.

    Next steps: We are presently investigating and will provide an update in an upcoming release.

    Affected platforms:

    • ​Client: Windows 11, version 22H2; Windows 11, version 21H2; Windows 10, version 22H2; Windows 10, version 21H2; Windows 10, version 21H1; Windows 10, version 20H2; Windows 10 Enterprise LTSC 2019; Windows 10 Enterprise LTSC 2016; Windows 10 Enterprise 2015 LTSB; Windows 8.1
    • ​Server: Windows Server 2022; Windows Server, version 20H2; Windows Server 2019; Windows Server 2016; Windows Server 2012 R2; Windows Server 2012

    February 2022

    Certain apps or devices might be unable to create Netlogon secure channel connections

    StatusOriginating updateHistory
    InvestigatingOS Build 17763.2452
    KB5009557
    2022-01-11
    Last updated: 2022-02-24, 17:41 PT
    Opened: 2022-02-24, 17:25 PT

    After installing KB5009557 or any updates released January 11, 2022 and later on your domain controllers, scenarios which rely on Read-only domain controllers (RODCs) or synthetic RODC machine accounts might fail to establish a Netlogon secure channel. RODC accounts must have a linked and compliant KRBTGT account to successfully establish a secure channel. Affected applications or network appliances, such as Riverbed SteelHead WAN Optimizers, might have issues joining domains or limitations after joining a domain.

    Next Steps: Affected apps and network appliances will need an update from their developer or manufacturer to resolve this issue. Microsoft and Riverbed are presently investigating and will provide an update when more information is available.

    Affected platforms:

    • ​Server: Windows Server 2022; Windows Server 2019; Windows Server 2016; Windows Server 2012 R2; Windows Server 2012; Windows Server 2008 R2 SP1; Windows Server 2008 SP2

    Apps that acquire or set Active Directory Forest Trust Information might have issues

    StatusOriginating updateHistory
    MitigatedOS Build 17763.2452
    KB5009557
    2022-01-11
    Last updated: 2022-02-07, 15:36 PT
    Opened: 2022-02-04, 16:57 PT

    After installing updates released January 11, 2022 or later, apps using Microsoft .NET Framework to acquire or set Active Directory Forest Trust Information might fail, close, or you might receive an error from the app or Windows. You might also receive an access violation (0xc0000005) error. Note for developers: Affected apps use the System.DirectoryServices API.

    Next Steps: This issue was resolved in the out-of-band update for the version of .NET Framework used by the app. Note: These out-of-band updates are not available from Windows Update and will not install automatically. To get the standalone package, search for the KB number for your version of Windows and .NET Framework in the Microsoft Update Catalog. You can manually import these updates into Windows Server Update Services (WSUS) and Microsoft Endpoint Configuration Manager. For WSUS instructions, see WSUS and the Catalog Site. For Configuration Manger instructions, see Import updates from the Microsoft Update Catalog.

    For instructions on how to install this update for your operating system, see the KB articles listed below:

    • ​Windows Server 2022: 
    • ​Windows Server 2019: 
    • ​Windows Server 2016: 
    • ​Windows Server 2012 R2: 
    • ​Windows Server 2012:

    Affected platforms:

    • ​Client: None
    • ​Server: Windows Server 2022; Windows Server 2019; Windows Server 2016; Windows Server 2012 R2; Windows Server 2012

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