Virtual Device Serial0 Will Start Disconnected ((hot)) Link

This message occurs when a Virtual Machine is configured to use a , but the hypervisor cannot establish the connection at boot time. Common causes include:

, support for "ThinPrint" (a virtual printing technology) has been discontinued. VMs created in older versions often still have a serial port configured to use this driver, which now triggers the "invalid value" warning. Resource Conflicts virtual device serial0 will start disconnected

Suddenly, the screen changed. The underscore stopped blinking. Serial0: Connection established. This message occurs when a Virtual Machine is

Most modern occurrences are caused by a recent VMware update (Workstation 17.5+ or Fusion 13.5+). VMware discontinued support for virtual device serial0 will start disconnected

Virtual Device Serial0 Will Start Disconnected - Google Groups