If you downloaded only a .ISO file than you need to mount it to a virtual drive, download Daemon tools lite or Power ISO. After install add a drive and go to mount. Now it's just like the game CD-ROM it will probably auto run if it don't explore the drive and click the .EXE.
use deamon tools
Psp games (iso's and such) aren't playable in pc's... Emulators may be able to play them but you have to find one that is playable in a pc.. (If there is such a thing... )
It depends on the game because the way the data written on CD and that got on ISO differs and also due to some privacy concerns and to avoid piracy not all the games will work with iSO Example: I am able to play James Bond Nightfire through iSO but not able to play Hitman & Call of Duty through iSO.
Games are not converted. What you do is get a emulator program to make your PC run the PS1 game like a Playstation. The game's software does not change you add software to your computer to allow it to play the game like a Playstation
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No you cannot play the PC games on the PlayStation 3 or play PlayStation games on PC
you cant
You can not play Nintendo Wii games on a PC
Games must be redesigned and arr not converted. The PS1 can not play PC games and does not have the capability to play PC games through emulation programs that can be used by a PC to play PS1 games
You can't play nintendo DS games on a PC; you can however find a modular for your PC, which will allow you to download games on the web to play on the PC.
No it is not possible the PS2 is not PC and does not play computer games
You need a PS2 to play the games not a PC