Windows: The HP Software Installer CD installs the “HP PCL.6” or “HP PCL 6” version 3 driver, depending on the
Windows operating system, along with optional software when using the full software installer. Download the
“HP PCL-6” version 4 print driver from the product-support Web site for this product: www.hp.com/support/
ljM604, www.hp.com/support/ljM605, www.hp.com/support/ljM606.
Mac computers and OS X: Mac computers and Apple mobile devices are supported with this product. The OS X
print driver and print utility are available for download from hp.com and may also be available via Apple Software
Update. The HP installer software for OS X is not included in the in-box CD. Follow these steps to download the
OS X installer software:
1. Go to www.hp.com/support/ljM604, www.hp.com/support/ljM605, www.hp.com/support/ljM606.
2. Select Support Options, and then under Download Options select Drivers, Software & Firmware.
3. Click the operating system version, and then click the Download button.
Operating system Driver installed Notes
Windows® XP SP3, 32-bit The “HP PCL.6” product-specic print driver
is installed for this operating system as part
of the basic software installation. The basic
installer installs the driver only.
The full software installer is not supported
for this operating system.
Use UPD drivers for 64-bit operating
systems.
Microsoft retired mainstream support for
Windows XP in April 2009. HP will continue
to provide best eort support for the
discontinued XP operating system.
Windows Vista®, 32-bit The “HP PCL.6” product-specic print driver
is installed for this operating system as part
of the basic software installation. The basic
installer installs the driver only.
The full software installer is not supported
for this operating system.
Use UPD drivers for 64-bit operating
systems.
Windows Server 2003 SP2, 32-bit The “HP PCL.6” product-specic print driver
is installed for this operating system as part
of the basic software installation. The basic
installer installs the driver only.
The full software installer is not supported
for this operating system.
Use UPD drivers for 64-bit operating
systems.
Microsoft retired mainstream support for
Windows Server 2003 in July 2010. HP will
continue to provide best eort support for
the discontinued Server 2003 operating
system.
Windows 7 SP1, 32-bit and 64-bit The “HP PCL 6” product-specic print driver
is installed for this operating system as part
of the full software installation.
Windows 8, 32-bit and 64-bit The “HP PCL 6” product-specic print driver
is installed for this operating system as part
of the full software installation.
Windows 8 RT support is provided through
Microsoft IN OS Version 4, 32- bit driver.
Windows 8.1, 32-bit and 64-bit The “HP PCL 6” product-specic print driver
is installed for this operating system as part
of the full software installation.
Windows 8.1 RT support is provided through
Microsoft IN OS Version 4, 32- bit driver.
Windows Server 2008 SP2, 32-bit The “HP PCL.6” product-specic print driver
is installed for this operating system as part
of the basic software installation. The basic
installer installs the driver only
The full software installer is not supported
for this operating system.
10 Chapter 1 Product overview ENWW