I'm experiencing this problem on a 27" Retina iMac w/ High Sierra 10.13.2, VMware Fusion 8.5.10, Windows 7 & Debian-Linux guests. I've tried the gaming / mouse / keyboard settings without effect. I'm using an Apple Bluetooth keyboard and non-Apple wired USB mouse. Aux display is connected via Mini Display-Port, but I don't run the guest OSs on the aux screen (Guests are used in full-screen mode on the main 27" display).
↧