Never mind, I found it. It's : S but without a space in between: :S
Thus a : S without a space inbetween should be substituted in the below command that Chris Hemedinger listed:
c:\WINNT\Microsoft.NET\Framework\v1.1.4322\RegAsm.exe /tlb:SASEGScripting.tlb /codebase "c:\Program Files\SAS\Enterprise Guide 4\SASEGScripting.dll"
Here's a version with a space between the : and the S
c:\WINNT\Microsoft.NET\Framework\v1.1.4322\RegAsm.exe /tlb: SASEGScripting.tlb /codebase "c:\Program Files\SAS\Enterprise Guide 4\SASEGScripting.dll"
Regards,
Jim