Installed MInt on usb using etcher, when I boot to mint I have no curser control with mouse or keys, I am running High Sierra on an mid 2011 imac machine will not run later versions of OSX
Have no idea about mac as I've never used it but both cordless and corded mice work just fine with Linux Mint with both my Laptop and Tower. Keyboard also works fine on both too...have you tried Mint on another computer. ?