Microsoft SQL SERVER 2005 Installation ERROR 215

Hi all,

         i have install MS SQL server 2005 ( Microsoft SQL SERVER 2005 ) in Windows server 2008 r2. But i have face problem.

when i install SQL server 2005 it's give me ERROR message.

LINE:  215

CHAR: 3

ERROR: 1% is not a valid Win32 application

CODE:  0

URL: file://D:/Servers/default.htm

Do you want to continue running script on this page?

Yes or no

Pls any one give me this error solution. It's so argent.

Thanks & regard

Amit Chavan