Free Download LaserJet 3300 Firmware Update for Windows drivers for hp

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• The HP LaserJet 3300 Firmware Update Utility does not support Windows 95.

• The HP LaserJet 3300 Firmware Update Utility can be performed using either a Parallel or USB port. 
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  • When using the USB port, the hp LaserJet 3300 series software must be installed prior to using this utility.  t
  • When using the parallel port, the hp LaserJet 3300 series software does not need to be installed.  Connect the 33xx to a PC with the Firmware Update Utility loaded using a parallel cable.

• You will need 20MB of free disk space to use the Firmware Update Utility.

• The HP LaserJet 33xx printer must be in a READY state and remain powered on during the entire firmware update process.

• Administrator Privileges are required on the PC executing the utility.

• The control panel of the printer will display Printing Document.

• After the Firmware Update Utility has finished, the 33xx will display READY.  Depending upon the operating system on your PC, you may be prompted to reboot your computer.

• To determine the version of firmware of your HP LaserJet 33xx printer, print a Configuration Page by pressing the Enter/Menu key, press the < > (arrow) key until Reports appears in the control panel, then press Enter/Menu and then the < > (arrow) key until Config Report is displayed. Press the Enter/Menu key to initiate the printing of the report.