SAP MaxDB Database Studio 7.8.02.21 - Installtion Error

When I am installing MaxDB database Studio 7.8.02.21 , I am getting Installation failed message and it stops , no other details error msg on the screen.

But in log it is like

ERR: Invalid value for type "path"

INFO: Parameter "PrivateData" is not set

ERR: No global installation found

ERR: Cannot open install registry:

ERR: install registry not found

ERR: Service check failed

ERR: cannot find systemdirectory in windows registry

Any solution?

SAP / DB is not installed in this pc , installing MaxDB Database Studio in this PC to maintain DB on the server located at DC.

OS : Win XP - 32 Bit

Regards,

Vignesh P