How to fix M-Audio Fast Track C400U not working on PC or Mac? You need to update software and driver, We have provided a complete package for drivers, software and installation guide. These hardware drivers provide you with solutions to fix errors in your Audio Interface
Click “Download” to get the M-Audio Fast Track C400 USB Driver and Software Update Tool, and install it on PC (Windows 11, 10, 8, 7) and Mac OS Operating Systems.
Download and Install Software for Windows
Download and Install Software for macOS
How to install Drivers Audio interface
1. Find the M-Audio driver installer on your desktop; right click and select and run.
2. Double click on downloaded file to run it
3. Follow the on-screen instructions until the M-Audio installer prompts you to plug in the device.
4. Following steps Please see below for the exact instructions for your OS
5. Click Download Driver allow the M-Audio installer to complete the installation.
6. After the installation is complete, reboot your computer.