How do I Restore from eM Client data backup saved on an external hard drive?

How do I Restore from eM Client data backup saved on an external hard drive?

Install eM Client, run the program and exit, copy everything back to:
C:\Users%Current User%\AppData\Roaming\eM Client (Vista/Win7)
C:\Documents and Settings%Current User%\Application Data\eM Client (XP)