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What causes a blank screen when running UMAC in a VM?

Issue
When running UMAC in a Virtual Machine, UMAC may appears with a blank screen.

Product Line
Unity M580 Application Converter

Cause
The most likely cause is that the Virtual Machine cannot utilize GPU hardware of the PC to render the user interface.
This occurs in VMware Player and Workstation older than v16.

Resolution
In VM Settings, untick the  "Accelerate 3D Graphics" checkbox to turn it off.


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