We are using the printer probe on our windows machines.
We would like to know how the probe checks the OS for printers configuration and information.
can you please provide details on this?
 

UIM 9.02 and earlier
Printer probe 2.54 and earlier
 

The probe gets information regarding printers configured in windows servers using EnumPrinters function.

More information regarding the same function can be found at below Microsoft link -
https://docs.microsoft.com/en-us/windows/desktop/printdocs/enumprinters