Error:
File C:\Windows\ccmsetup\{8971B736-FB0A-4D07-AE81-82D40BBCD630}\client.msi installation failed. Error text: ExitCode: 1603
Action: CcmFixupServiceConfigInit.
ErrorMessages:
Setup failed due to unexpected circumstances
The error code is 80070002
Solution :
If so, you may need to use the following PowerShell lines to remove the left over services which can no longer be self-healed by the CcmFixupServiceConfigInit action in the client.msi
open task manager and kill any running msiexec.exe
then reinstall again via ccmsetup.exe or via SCCM console
$Computer = 'Machinename'
(Get-WmiObject Win32_Service -ComputerName $Computer -filter "name='ccmexec'").Delete()
(Get-WmiObject Win32_Service -ComputerName $Computer -filter "name='ccmsetup'").Delete()
(Get-WmiObject Win32_Service -ComputerName $Computer -filter "name='smstsmgr'").Delete()
