: Open the program and load your Portal 2 .iso file.
To put together a game folder for a modified Xbox 360 using JTAG or RGH, you must convert the game into a format the console can read.
: Copy the folder containing the 00007000 folder to your Xbox 360 hard drive under Content\0000000000000000\ . 💡 Pro-Tips for Portal 2 on JTAG/RGH