====== Printing to the HP Z9 Poster Printer from OS X ======
Note: these instructions were written for MacOS.

===== Download & Install the latest printer drivers =====
  - Download the latest printer driver & utility application from the HP website:
    * https://support.hp.com/us-en/drivers/selfservice/hp-designjet-z9-postscript-printer-series/21158678
    * Please be sure to check that the automatically selected Operating System matches the system that you are running
  - Download both the **HP Designjet Mac PostScript Driver** disk image under __Driver-Product Installation Software__ and **HP Utility** disk image under  __Software Utility__.
    * //Note:  You will not need to download/install the Raster Driver unless specifically directed to do so//
  - Mount the **PostScript Driver** .dmg file and run the installer by select the HP DesignJet PostScript Driver installer; follow onscreen instructions.
    * You may be prompted for your computer administrative password during this installation, it is safe to enter it as prompted.  
  - Following the completion of the driver install, mount the **HP Utility** .dmg file and run the installer by selecting HP DesignJet HP Utility; follow the onscreen instructions.
    * You may be prompted for your computer administrative password during this installation, it is safe to enter it as prompted.

===== Setting up a print queue =====
  - Open **System Preferences** and select //Printers & Scanners//
  - Click on the + sign in the lower left corner to begin adding a new printer
  - Go to the IP tab on the new Add window that opens and use the following information
    - **Address:**  10.24.8.229
    - **Protocol:**  HP JetDirect - Socket 
      * This field may not correctly autofill and will need to be manually selected, otherwise you will be unable to print
    - **Queue:** //leave blank//
    - **Name:** MHL37Z9
    - **Location:** MH Library L37
    - **Use:** //HP DesignJet Z9 Pro Dual Roll 44inch// 
      * Please verify that this correctly autofills!
  - Click **Add**
  - Click **quit** at the finish up screen

The new printer will now show up in the Printer List.