How many computers can I install my product(s) on? How do I download my Toontrack product? What and where is my computer ID? My product is suddenly unauthorized! Why? Why is Toontrack Solo not making any sound? Is Toontrack software supported on macOS 12 Monterey? Is Toontrack software supported on macOS 14 Sonoma? Is Toontrack software supported on Windows 11? Is Toontrack software supported on macOS 13 Ventura? Known issues with the current version of Toontrack solo How do I authorize Toontrack solo to run on this computer? My issue is not covered in this FAQ, what next? Is Toontrack software supported on macOS 15 Sequoia? Im getting “The developer of this app needs to update it to work with this version of macOS” when I try to install my Toontrack products.