HP LD4220tm and LD4720tm Digital Signage Touch Displays

4 Operating the display
Software and utilities
HP displays are Plug-and-Play with Windows
®
XP, Windows Vista™, and Windows 7 operating
systems, so you do not need to download the .INF file or the .ICM file for these operating systems.
The most current versions of the following software and utilities can be downloaded from the following
HP website for use with the displays as needed:
www.hp.com.
●
Auto-adjustment Pattern Utility—Optimizes the display.
●
HP Network Sign Manager—Allows you to select and control the display options remotely from a
connected media player/computer and allows you to select the options for the HP Media Sign
Player. For more details on the HP Media Sign Player, refer to
Using the HP Media Sign Player
on page 46. To install and configure the HP Network Sign Manager software, refer to the
HP Network Sign Manager User Guide (available only in English) included on the CD provided
with the display.
●
Windows XP touch drivers (refer to
Operating the touch screen on page 41 for installation
instructions)
NOTE: If the display does not include a CD, the .INF and .ICM files and touch drivers can be
downloaded from the HP displays support website. Refer to
Downloading from the Internet
on page 28.
The information file
The setup information, or .INF file, defines display resources used by Microsoft
®
Windows operating
systems to ensure display compatibility with the media player/computer’s graphics adapter.
The image color matching file
The image color matching, or .ICM file, is a color data file that is used in conjunction with graphics
applications to provide consistent color matching from display screen to printer, or from scanner to
the display screen. The .ICM file is only activated from within the graphics applications that support
this feature.
ENWW Software and utilities 27