Why is my Prince of Persia Warrior Within is unable to launch?-Collection of common programming errors

I installed PoP Warrior Within and when i try to run, it shows “the game cannot be launched: unknown error”. When I ask it to show the h/w detection window, it has ticked all the criteria showing that all requirements were met, but the “launch game” button is disabled (grayed out). What can the problem be? I’m running Windows 7 Ultimate on a 2 GB RAM, 2.6 GHz core 2 duo machine…… 🙁 plz help me

Actually Prince of Persia warrior within is a bit old game ( but awesome game play ). I think it might be a problem with your OS (operating System). It works fine in XP.

http://www.filestube.com/5CJmTe4PfNrTKVr.

and plz don’t ask me how to open a rar file if you don’t know what’s 7zip is then you don’t deserve to play the game