Print pdf keeps showing black screen/blank

[John_Brock]

Rhino’s black screen is a symptom of the screwed up graphics configuration on your computer.

Did you see this in the SystemInfo?:

@Grace_Liang

ATTENTION:
No graphics device is being used. Either an error occurred on startup, or certain devices have been disabled.
See below for any possible configuration changes that may help resolve this issue.

• Any hardware configuration or cabling changes you make will require that you restart Rhino.

Assuming your monitors are connected correctly, this should help get Windows sorted:

Soooo, you bought a laptop with hybrid graphics and rhino doesn't run right. READ THIS

Hybrid graphics laptops are more and more common if you buy a consumer grade machine. (I recommend buying a mobile workstation for professional modeling but these hybrid machines are quite prevalent in the consumer market, especially for students.) They tend to generate a TON of tech support here because of the way they are set up from the factory. Hybrid systems are built with 2 graphics processors. A low power graphics chip (typically Intel HD or UHD) and a high power graphics card. However…

Any luck?