PowerShell on 64-bit Server 2003 - Martin

I'm trying to open DPM Management Shell on my 64-bit Server 2003 installation
produces the error below. Please advise on how to make this work.

Thank you,
Martin

WARNING: The following errors occurred when loading console C:\Program
Files\Microsoft Data Protection
Manager\DPM\bin\dpmshell.psc1:
Cannot load Windows PowerShell snap-in MSDPM because of the following error:
No Windows PowerShell Snap-ins are available for
version 1.
Command ".'C:\Program Files\Microsoft Data Protection
Manager\DPM\bin\dpmcliinitscript.ps1'" could not be executed because some
Windows PowerShell snap-ins did not load.