It is a drivechip for Nintendo GameCube. It is installed directly to the optical drive's logic board. This is to be considered a 5/10 difficulty. Refer to photos for the install guide.
The XenoGC features two status LEDs to indicate correct function. The red LED is active when the drive resets and the chip is doing its job. Once the drive has been updated successfully, the orange LED will illuminate. If only the red LED illuminates, check your installation.
