Configuring Remote Desktop Features

Table Of Contents
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Verify that the Horizon Agent Conguration ADMX template le vdm_agent.admx le has been added to
the OU for the remote desktop.
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Compile a list of the Web sites that can or cannot redirect Flash content. Compile a white list to ensure
that only the URLs specied in the list will be able to redirect Flash content. Compile a black list to
ensure that the URLs specied in the list will not be able to redirect Flash content.
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Verify that Flash ActiveX is installed and works properly. To verify the installation, run Internet
Explorer and go to hps://helpx.adobe.com/ash-player.html.
Procedure
1 On a Windows 7, Windows 8, Windows 8.1, or Windows 10 client system, install the required version of
Horizon Client and Flash Player ActiveX version.
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Install Horizon Client 4.0 or later. See the topic about installing Horizon Client, in Using VMware
Horizon Client for Windows document.
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If necessary, install the ActiveX version of Flash Player (rather than the NPAPI version). Flash
Player is installed by default in Internet Explorer 10 and 11. For Internet Explorer 9, you might
need to go to the following site to download and install Flash Player:
hps://get.adobe.com/ashplayer/.
2 On a Windows 7, Windows 8, Windows 8.1, or Windows 10 remote desktop, install the required version
of Horizon Agent and Internet Explorer, with Flash Player.
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Install Horizon Agent 7.0 or later and be sure to select the option for Flash Redirection
(experimental). This option is not selected by default.
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Install Internet Explorer 9, 10, or 11.
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If necessary, install the ActiveX version of Flash Player (rather than the NPAPI version). Flash
Player is installed by default in Internet Explorer 10 and 11. For Internet Explorer 9, you might
need to go to the following site to download and install Flash Player:
hps://get.adobe.com/ashplayer/.
3 On the remote desktop, in Internet Explorer, select Tools > Manage add-ons from the menu bar and
verify that VMware View FlashMMR Server is listed and enabled.
4 On the Active Directory server, open the Group Policy Management Editor and edit the Flash
Redirection policy seings under Computer .
The seings are located in the Computer  > Policies > Administrative Templates >
Classic Administrative Templates > VMware Horizon Agent  > VMware FlashMMR
folder.
Setting Description
Enable Flash multi-media
redirection
Species whether Flash Redirection (FlashMMR) is enabled on the remote
desktop (agent-side). When enabled, this feature forwards Flash multi-
media data from the designated URLs through a TCP channel to the client,
and invokes the local Flash Player on the client system. This feature greatly
reduces demand on the agent-side CPU and network bandwidth.
Minimum rect size to enable
FlashMMR
Species the minimum width and height, in pixels, of the rectangle in
which the Flash content is played. For example, 400,300 species a width
of 400 pixels and a height of 300 pixels. Flash Redirection will be used only
if the Flash content is equal to or greater than the values specied in this
policy. If this GPO is not congured, the default value used is 320,200.
Chapter 2 Configuring Remote Desktop Features
VMware, Inc. 17