Install laser326 on windows 10

Click Windows start button. In the search area, type "control panel"

Click on "Devices and Printers" and then "Add a printer"

Click on "The printer that I want isn't listed"

choose "Select a shared printer by name", and enter

http://physprt:631/printers/laser326

Click Next

select "HP" in the left column, and "HP laserjet P4015 PS Class Driver" in the right column.

Click Next, Next, Finish

Right click on the newly created printer, "laser 326 on ...", choose printer properties. Choose
Device Settings
Douplex Unit: Installed Printer Hard Disks: Not installed

Click OK