Cubase Essential 512 MSP

Is it possible to patch CubaseEssential5.msi using the Cubase_Essential_Patch_512.msp?

I have done the following

msiexec /a CubaseEssential5.msi

msiexec /p Cubase_Essential_Patch_512.msp /a CubaseEssential5.msi

I get error…

The upgrade patch cannot be nstalled by the widos installer service because the program to be upgraded my be missing, or the upgade patch may update  different version of the program. Verify that the program to be upgraded exists on your compute ndthat you hav the correct upgrade patch.