Things You'll Need
Instructions
Insert your PSX game disc into your computer's CD-R/RW drive.
Launch your preferred CD-burning software--if you do not have one installed on your computer, several download links have been included in the "Resources" section--and select the "Create ISO" mode when prompted. This mode may also be labeled "Write Image File to Disk" or simply "Read" depending on which program you use.
Ensure that the drive containing your PSX game disc is selected as the "Source" directory or drive, then click the folder or "browse" button next to the "Destination" section and choose where you wish to create the ISO file on your hard drive.
Click the "Start" button--which may also be labeled "Burn," "Rip" or "Create"--to start the ISO creation process.