HP LD4245tm 41.92-inch Interactive LED Digital Signage Display - Manual (Page 71)

9 Operating the touch screen
Installing the touch software
Microsoft Windows 8/ Windows 7(plug and play)
NOTE: For instructions about connecting the USB cable, see Touch USB cable connection
on page 16 . When you connect the USB cable between the monitor and a computer running
Windows 8 or Windows 7, the touch driver software will automatically install. The driver software may
take a minute to install, and for Windows 8 and Windows 7 a message will display on the monitor
screen indicating that the driver software has been installed successfully. After the touch driver
software is installed, you can select, launch, and drag objects using the touch screen. To make a
selection, touch the screen.
NOTE: Touch function is supported on the primary display only. The secondary displays will not
support touch function when using multiple displays.
NOTE: Multi-touch gestures are supported in Windows 8, Windows 7 Home Premium, Professional,
Enterprise, and Ultimate operating system editions only. Multi-touch is not supported in Windows 7
Home Basic or Starter editions.
To verify that the touch driver is installed:
● Windows 8—From the Start screen, point to the far-right upper or lower corner of the screen to
display the charms, select Settings, select Control Panel, select System and Security, select
System, and make sure that Pen and Touch: Limited Touch Support with 10 Points is listed.
If the driver is installed correctly, four HID-compliant device entries, one USB input device, and
one Microsoft input configuration device is displayed under Human Interface Devices.
Also, under Mice and other pointing devices, one HID-compliant mouse entry is displayed.
● Windows 7—Select Start, select Control Panel, select System and Security, select System, and
ensure that Pen and Touch: Touch Input Available with 10 Touch Points is listed in the System
section.
Using the touch screen
To use the touch screen on Windows 8
Plug a USB cable into the touch USB port on the back of the display.
Installing the touch software 61