Windows 10 Error 0xA0000400 | windows 11/10 Update Error Code 0xA0000400

- - - - - - - - - -- - - - - - - - - - - - - - - - - - - Windows 10 Error 0xA0000400 | windows 11/10 Update Error 0xA0000400 Some Windows 10 users are encountering the error 0xA0000400 when attempting to install a pending update conventionally or when attempting to use the Windows Update Assistant. Most commonly, this error is reported when users attempt to update their Windows 10 version to build 1903. SC config trustedinstaller start=auto net stop bits net stop wuauserv net stop msiserver net stop cryptsvc net stop appidsvc Ren %Systemroot%SoftwareDistribution SoftwareDistribution.old Ren %Systemroot%System32catroot2 catroot2.old regsvr32.exe /s atl.dll regsvr32.exe /s urlmon.dll regsvr32.exe /s mshtml.dll netsh winsock reset netsh winsock reset proxy rundll32.exe pnpclean.dll,RunDLL_PnpClean /DRIVERS /MAXCLEAN dism /Online /Cleanup-image /ScanHealth dism /Online /Cleanup-image /CheckHealth dism /Online /Cleanup-image /RestoreHealth dism /Online /Cleanup-image /StartComponentCleanup Sfc /ScanNow net start bits net start wuauserv net start msiserver net start cryptsvc net start appidsvc cmd: Get-AppXPackage -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)AppXManifest.xml"} Copyright Disclaimer : Copyright Disclaimer under section 107 of the Copyright Act 1976, allowance is made for “fair use” for purposes such as criticism, comment, news reporting, teaching...