Cognos 8.3SE installation

[techieaman]

Hi All,

I am trying to install Cognos 8.3 in conjunction with IBM Websphere 6.1 and DB2 UDB V9.1
As per the documentation when i run the issetup it should install Cognos 8.3 and then trigger the installation of Websphere and DB2.
But, an error is encountered"DB2.exe missing"..I came to know that DB2.exe is available only after DB2 installation.

We had given the correct path of images for Websphere and DB2 for installation, but it didnt wrk!

Need urgent help..if anybody has some clue.

Thanks in advance

Aman