Installation and Setup Guide

Table Of Contents
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If you start a remote session on a client machine that has a DPI setting of more than 100 percent, and
then use the same session on another client machine that has a different DPI setting of more than
100 percent, you must log out and log back in to the session on the second client machine to make
DPI synchronization work on the second client machine.
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Although Windows 10 and Windows 8.x machines support different DPI settings on different monitors,
the DPI Synchronization feature uses only the DPI value that is set on the client machine's primary
monitor. All monitors in the remote desktop also use the same DPI setting as the client machine's
primary monitor. Horizon Client does not support different DPI settings in different monitors.
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If a Horizon administrator changes the DPI Synchronization group policy setting value for
Horizon Agent, you must log out and log in again to make the new setting take effect.
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When you connect a laptop that supports different DPI settings on different monitors to an external
monitor, and you set the external monitor to be the primary monitor, Windows automatically changes
the primary monitor and primary monitor DPI setting every time you detach or reattach the external
monitor. In this situation, you must log out and log back in to the client system to make Horizon Client
aware of the primary monitor change, and you must log out and log back in to the remote desktop or
application to make the DPI settings match between the client system and remote desktop or
application.
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For Windows 10 client machines, right-click on your Desktop, select Display Settings > Advanced
display settings > Advanced sizing of text and other items, click the set a custom scaling level
link, and then log out and log in again to make the new DPI setting take effect.
Change the Display Mode While a Desktop Window Is Open
You can change display modes, such as from All Monitors mode to Fullscreen mode, without having to
disconnect from a remote desktop. This feature is not supported for published applications.
Prerequisites
Verify that you are using the VMware Blast display protocol or the PCoIP display protocol.
Procedure
1 On the client system, in the notification area (system tray), right-click the Horizon Client icon and
select the option to open the Settings window.
Note You can also open the Settings window from the application and desktop selection window.
2 Select the remote desktop and select a display option.
Use USB Redirection to Connect USB Devices
You can use locally attached USB devices, such as thumb flash drives, cameras, and printers, from a
remote desktop or a published application. This feature is called USB redirection.
VMware Horizon Client for Windows Installation and Setup Guide
VMware, Inc. 103