Error [8024801] & [8024500C] in WindowsUpdate.log when trying to install WSUS 2023-06 Cumulative Update for Windows 10 Version 22H2 for x64-based Systems (KB5027215)

DLA, Referat IT 0 Reputation points
2024-09-11T10:17:53.4033333+00:00

Hello,

as the title mentions, I'm trying to installt "WSUS 2023-06 Cumulative Update for Windows 10 Version 22H2 for x64-based Systems (KB5027215)" on a client via WSUS but I'm getting error codes in the windowsupdate.log even though the installation seems successful on first glance. I couldnt find out any specific info on this error and tried some troubleshooting as well, that Im going to share below.

  • Error messages in WindowsUpdate.log:
2024.09.07 16:53:30.3652329 1972  836   ComApi          * START *   Federated Search ClientId = Update;ScanForUpdates (cV: JOF+CYEhMkCP7wUn.1.0.2.0)
2024.09.07 16:53:30.3660473 1536  1316  IdleTimer       WU operation (SR.Update;ScanForUpdates ID 4) started; operation # 57; does use network; is not at background priority
2024.09.07 16:53:30.3661622 1536  2860  Agent           *FAILED* [80248014] GetServiceObject couldn't find service '855E8A7C-ECB4-4CA3-B045-1DFA50104289'.
2024.09.07 16:53:30.3661811 1536  2860  Agent           *FAILED* [80248014] Method failed [CAgentServiceManager::GetServiceObject:2059]
2024.09.07 16:53:30.3661869 1536  2860  Agent           Processing auto/pending service registrations and recovery (cV: JOF+CYEhMkCP7wUn.1.0.2.0.0.0)
2024.09.07 16:53:30.3665140 1536  2860  Misc            *FAILED* [8024500C] Method failed [CSLSEndpointProvider::GetWUClientData:2649]
2024.09.07 16:53:30.3665180 1536  2860  Misc            *FAILED* [8024500C] EP: get client data
2024.09.07 16:53:30.3665231 1536  2860  Misc            *FAILED* [8024500C] Method failed [CSLSEndpointProvider::GetSecondaryServicesEnabledState:2049]
2024.09.07 16:53:30.3665293 1536  2860  Agent           *FAILED* [8024500C] Method failed [CAgentServiceManager::DetectAndToggleServiceState:3020]
2024.09.07 16:53:30.3665331 1536  2860  Agent           *FAILED* [8024500C] SLS sync failed during service registration.
2024.09.07 16:53:30.3665435 1536  2860  Agent           *FAILED* [80248014] GetServiceObject couldn't find service '855E8A7C-ECB4-4CA3-B045-1DFA50104289'.
2024.09.07 16:53:30.3665481 1536  2860  Agent           *FAILED* [80248014] Method failed [CAgentServiceManager::GetServiceObject:2059]
2024.09.07 16:53:30.3665568 1536  2860  Agent           *FAILED* [80248014] Failed to resolve federated serviceId 855E8A7C-ECB4-4CA3-B045-1DFA50104289
2024.09.07 16:53:30.3665653 1536  2860  Agent           *FAILED* [80248014] Failed to execute service registration call {89884EFC-88CA-4D57-9AF4-1A7A027E9253} (cV: JOF+CYEhMkCP7wUn.1.0.2.0.1)
2024.09.07 16:53:30.3666050 1536  2860  IdleTimer       WU operation (SR.Update;ScanForUpdates ID 4, operation # 57) stopped; does use network; is not at background priority
2024.09.07 16:53:30.3774183 1972  3464  ComApi          * END *   Federated Search failed to process service registration, hr=0x80248014 (cV = JOF+CYEhMkCP7wUn.1.0.2.0)
  • Steps I already tried that didn't help resolbe the errors:
      net stop wuauserv 
      net stop bits
      net stop cryptsvc 
      ren %systemroot%\SoftwareDistribution SoftwareDistribution.old 
      ren %systemroot%\system32\catroot2 catroot2.old 
      net start wuauserv 
      net start bits 
      net start cryptsvc
      net start msiserver
      
      sfc /scannow
      
      DISM /Online /Cleanup-Image /RestoreHealth
      
    
  • Tried the troubleshooting tool under: Select Start  > Settings  > Update & Security   > Troubleshoot > Additional troubleshooters. Next, under Get up and running, select Windows Update > Run the troubleshooter.
  • Downloaded "KB5027215" installer and ran it manually on the client which gave me the following message:
      [Window Title]
      Windows Update Standalone Installer
      [Main Instruction]
      Windows Update Standalone Installer
      [Content]
      Security Update for Windows (KB5027215) is already installed on this computer.
      [OK]
      
    

I'd be thankful for new possible solutions that help me to adress this problem.

Best regards.

Windows for business | Windows Server | User experience | Other
Windows for business | Windows Client for IT Pros | User experience | Other
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  1. Anonymous
    2024-09-12T07:42:05.89+00:00

    Hello DLA, Referat IT,

    Thank you for posting in Q&A forum.

    Error 8024801 typically indicates that the Windows Update service is unable to retrieve update information.

    1. Ensure System Date and Time are Correct: Make sure your system's date and time settings are accurate.
    2. Clear Windows Update Cache: Delete the contents of the C:\Windows\SoftwareDistribution folder. Before doing this, stop the Windows Update service using the command net stop wuauserv, and restart it afterward using net start wuauserv.

    Error [8024500C]: This error indicates that the clients could not connect to the update service. To resolve this, you can try the following steps:

    1. Check your network connection and ensure that the client can reach the WSUS server.
    2. Verify that the WSUS server is properly configured and that the clients are correctly pointed to the WSUS server.
    3. Ensure that the necessary ports (e.g., port 8530 for WSUS) are open and not blocked by a firewall.

    Since you have manually installed KB5027215 and failed, after you check the settings about these 2 Errors, please try to uninstall it and clear cache then re-install again.

    I hope the information above is helpful.

    If you have any questions or concerns, please feel free to let us know.

    Best Regards,

    Daisy Zhou

    ============================================

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