I was having Graphics card of nvidia quadro fx series. Games like prince of persia and burnout paradise were working at that time.
I replaced that card with AMD sapphire HD 5450. Installed its software. after that the games were working fine.
when i uninstalled my older nvidia drivers the games stopped working. i updated all the amd card drivers even though games are not working.
the error says d3dx9_37.dll is either not designed to run on windows or it contains an error
I applied all type of fixes for this dll error but still getting the same message.