Problem:
One of the machines in our environment cannot properly update to windows 10 Version 21H2. Attempting to do so produces the following error:
0x80073701 (WIN32: 14081 ERROR_SXS_ASSEMBLY_MISSING) -- 2147956481 (-2147010815)
Error message text: The referenced assembly could not be found.
Title of Update:
2023-05 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5026361)
Attempted Solutions:
Ran Windows Update Troubleshooter.
Flushed the Software Distribution folder.
Ran SFC /Scannow
Ran DISM /Online /Cleanup-Image /ScanHealth
Ran DISM /Online /Cleanup-Image /RestoreHealth
Ran dism /online /cleanup-image /startcomponentcleanup
Collected Windows Update Logs
Restarted PC and attempted retry, to no avail.
System Info:
OS Name : Microsoft Windows 10 Pro
OS Version : 10.0.19044 N/A Build 19044
OS Manufacturer : Microsoft Corporation
OS Configuration : Member Workstation
OS Build Type : Multiprocessor Free
System Boot Time : 6/8/2023, 7:46:26 AM
System Manufacturer : Dell Inc.
System Model : Precision Tower 3420
System Type : x64-based PC
System Directory : C:\WINDOWS\system32
System Locale : en-us;English (United States)
Hotfix(s) : 19 Hotfix(s) Installed.,[01]: KB5022502,[02]: KB4562830,[03]: KB5003791,[04]: KB5007401,[05]: KB5012170,[06]: KB5025221,[07]: KB5011352,[08]:
KB5011651,[09]: KB5014032,[10]: KB5014035,[11]: KB5014671,[12]: KB5015895,[13]: KB5016705,[14]: KB5018506,[15]: KB5020372,[16]: KB5022924,[17]:
KB5023794,[18]: KB5025315,[19]: KB5005699
Misc.
One of the machines in our environment cannot properly update to windows 10 Version 21H2. Attempting to do so produces the following error:
0x80073701 (WIN32: 14081 ERROR_SXS_ASSEMBLY_MISSING) -- 2147956481 (-2147010815)
Error message text: The referenced assembly could not be found.
Title of Update:
2023-05 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5026361)
Attempted Solutions:
Ran Windows Update Troubleshooter.
Flushed the Software Distribution folder.
Ran SFC /Scannow
Ran DISM /Online /Cleanup-Image /ScanHealth
Ran DISM /Online /Cleanup-Image /RestoreHealth
Ran dism /online /cleanup-image /startcomponentcleanup
Collected Windows Update Logs
Restarted PC and attempted retry, to no avail.
System Info:
OS Name : Microsoft Windows 10 Pro
OS Version : 10.0.19044 N/A Build 19044
OS Manufacturer : Microsoft Corporation
OS Configuration : Member Workstation
OS Build Type : Multiprocessor Free
System Boot Time : 6/8/2023, 7:46:26 AM
System Manufacturer : Dell Inc.
System Model : Precision Tower 3420
System Type : x64-based PC
System Directory : C:\WINDOWS\system32
System Locale : en-us;English (United States)
Hotfix(s) : 19 Hotfix(s) Installed.,[01]: KB5022502,[02]: KB4562830,[03]: KB5003791,[04]: KB5007401,[05]: KB5012170,[06]: KB5025221,[07]: KB5011352,[08]:
KB5011651,[09]: KB5014032,[10]: KB5014035,[11]: KB5014671,[12]: KB5015895,[13]: KB5016705,[14]: KB5018506,[15]: KB5020372,[16]: KB5022924,[17]:
KB5023794,[18]: KB5025315,[19]: KB5005699
Misc.
- Windows Update Logs and CBS.logs are zipped due to file size
- Please do not suggest reformatting the PC unless it is the last resort
- First time posting here, so please inform me of any mistakes or need-to-know statements