How do I update the Mad Catz C.A.T. 12 Switch Controller on a Mac or Linux system?

Applies to: Mad Catz C.A.T. 12
Last updated: 2025-10-07

Problem
The official update tool is Windows-only.

Solution
Use a Windows environment through a virtual machine or borrowed system.

Step-by-step instructions

  1. Install Windows via Boot Camp or virtual machine.
  2. Download the firmware tool.
  3. Connect the controller via USB-C.
  4. Run the update and allow it to finish.
  5. Reconnect to your Mac or Linux device after completion.

Optional methods or tools

  • Windows PC if virtualization is not available.

Best practices or tips

  • Always use direct USB connections for firmware updates.