I have an installation of Workstation Pro 16.1.2 running a Windows 10 Guest on a Windows 10 Host. I am running SCADA software on the guest machine for a customer. After starting the guest, I cycle multiple monitors and place the guest in exclusive mode. I have had issues (according to my client) of the machine going out of exclusive mode and the workstation menu bar reappearing at the top of the screen. Short of installing a key logger, I do not believe anyone is using the hot keys to exit exclusive mode.....any thoughts?