X3Watch Premium supports the following versions of Mac OS:
- Mac OS 10.9 "Mavericks"
- Mac OS 10.10 "Yosemite"
- Mac OS 10.11 "El Capitan"
- Mac OS 10.12 "Sierra"
Not sure which version of Mac OS you have? Follow these steps:
STEP 1: Click the Apple icon located in the upper left hand side of the computer screen.
STEP 2: Click "About this Mac"
STEP 3: Look for the Mac OS version number. It will resemble one of the versions listed above.