HP Deskjet 5850 Color Inkjet Printer - Manual (Page 150)

selecting a paper type
The printer software offers these options for selecting a paper type:
●
use the automatic paper-type sensor
●
select a specific paper type
using the automatic paper-type sensor
The Automatic Paper-Type Sensor automatically selects the print settings appropriate
for the media be printed on, particularly when used with HP paper and media.
The Automatic Paper-Type Sensor cannot be used for documents
printed from the 250-Sheet Plain Paper Tray Accessory .
Follow these steps to use the automatic paper-type sensor:
1. Open the Printer Properties dialog box.
2. Select the Paper/Quality tab.