How to determine that the program is running on a laptop?

Question

laptops

Is there a reliable way to determine that a program is running on a laptop?
Thank you.

Answer 1

check for battery.
It's impossible to determine the process unambiguously - there are laptops on desktop processors, and desktops on mobile processors.

Answer 2

by processor name

Answer 3

Yes, you need to determine the motherboard and punch through the base (which needs to be compiled).
Processor is not an option because some systems may have mobile processors but not be laptops.