If you install/uninstall the audio driver software to your PC (Windows), Setting Utility will also be installed/uninstalled with the driver software.
If you use a Mac, install/uninstall Setting Utility only.
[How to install]
Download the latest driver software/Setting Utility from [here].
Be sure to close rekordbox, disconnect the DJM-A9 from your PC/Mac, and then install it.
For details, refer to [PC/Mac setup] in the Instruction Manual.
[How to uninstall]
■ Windows
How to uninstall the driver software:
1. Open Control Panel > [Programs and Features].
(Or open [Settings] > [Apps])
2. Select [DJM_A9 Driver] driver software and uninstall it.
3. Follow the on-screen instructions.
■ Mac
How to uninstall the Setting Utility:
1. Download the latest version of the Setting Utility from [here].
2. Open the downloaded dmg file and double-click on [DJM-A9 Uninstaller].
3. Follow the on-screen instructions.
You can read the Instruction Manual [here].