Or you could add a video card, connect a second display, use RDP to connect to the VM you need to display the output from, and run it to that second display...
From the way you started the thread here, it sounded like a company environment. Seems like it's not anymore...
Have you considered using VMware Workstation on your system to run that VM? What is the VM showing for info that's so important? Hell, you could just connect a secondary display to your system (the one you run the vSphere Client on, and leave the console session window running on it...
VMware VCP4
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