It looks like you have downloaded a incorrect file in a x32 laptop., so my advice is to delete it., and make again the reconstruction in a 32-bits machine:
Download:
From here
Then this 2 files:
Repository Accounts:
Follow this link., that i posted few weeks ago.
Server
Run the file1 pc861_win32_x86\install.bat and select the language and the option to install PowerCenter 8.6.1
You must select the license key text file in File2>Oracle_All_OS_Prod.key
Configuration
Domain name: Domain_OBIA7961
Hostname: OBIA7961
Node: node01_OBIA7961
Port nº: 6001
User= admin
Pass= *
In the advanced configuration put the minimum port 6005 and max. 6105
-- For more information go to Oracle official link