I was recently doing an upgrade from Vcentre 4.1 to 5.5 and the Vcentre install kept failling with the following error: Error 1935 An error occurred during the installation of assembly component HRESULT: 0x80070422

To resolve it all you have to do is to make sure the Windows Modules Installer service is enabled and started.

If it happens after this again check the HRESULT number it will have changed.