For macOS, if YEM crashes on launch, try moving it out of Applications , then drag it back in to reset permissions.
Note: You may need to register a free Yamaha account to access downloads. Yamaha Expansion Manager 2.7.0 Download
: Enter "Yamaha Expansion Manager" in the search bar or browse by keyboard model. For macOS, if YEM crashes on launch, try
You cannot download 2.7.0 directly from Yamaha’s current website. Yamaha only hosts the version (currently 2.9.x or 3.x depending on region). Here’s what happens when you search: if YEM crashes on launch
: Provided at no cost by Yamaha to enhance the value of their hardware. Cons :
One common frustration after a on Windows is missing DLL errors. This is because YEM relies on Microsoft Visual C++ Redistributables.