Welcome to manual updates with the WUMT Wrapper Script. This installer does not write to the registry so you can create a portable installation by not creating a start menu, or create start menu shortcuts for a normal install. The wrapper script causes sfc errors, so if you want to run sfc, uninstall the script first or read the logs for errors with EOSNotify.exe, osrss.dll, UsoClient.exe, WaaSMedic.exe, WaasMedicSvc.dll, WaaSMedicPS.dll, WaaSAssessment.dll, MusNotificationUx.exe, MusNotification.exe, and SIHClient.exe, which is normal. This command in the command prompt will show if the above files are the problem: findstr /c:"[SR] Cannot" %windir%\logs\cbs\cbs.log|more Check the included readme for more information.