Internet Explorer becomes unresponsive when accessing a Flash enabled website from a XenDesktop provisioned Virtual Machine on a Windows 7 endpoint. Windows Application Event log on endpoint shows Event 56, ‘Server-side Flash rendering will be used if available’:
Flash content is being rendered on the server.
- On the endpoint, follow the instructions to configure Flash redirection: http://support.citrix.com/proddocs/topic/xendesktop-rho/hd-flash-enable-client-ad.html
- Ensure to enable Flash Redirection on the user device and server-side content fetching, as displayed in the following screen shot:
- Set HDX User policy for Flash server-side content fetching URL list to * :
- Set User HDX policy for Flash Intelligent Fallback to DISABLED.
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