Issue

Every time a virtual machine starts on VMware Workstation Pro following warning pops up:

The virtual printing feature is globally disabled on this system, and will not be enabled for...
Virtual device 'serial0' will start disconnected.

Resolution

• In VMware Workstation navigate to Edit > Preferences > Devices and check Enable virtual printers option
  
• If you don't actually have any need to print from virtual machines, right click on each VM the go to Settings > Printer and uncheck Connect at power on option.
  

April 2019
Windows 10 Pro (Host)
VMware Workstation 14 Pro