Downloading game ISOs from ROM sites is illegal and violates copyright laws.

: Stripping the padding significantly reduces the file size, often bringing it under 4.7GB so it can fit on a standard single-layer DVD.

Click on > Load Disc and select your Forza Motorsport XISO file. The game will boot directly into the classic menu. For Forza Motorsport 3 & 4 via Xenia