Release Notes

Dell Wyse ThinOS 8.5_009 | 25
Citrix #1 Multiple audio device support
 Citrix revision in ThinOS is updated to support the following Citrix new features/changes. See,
Citrix version in the System Information > About tab for the revision changes.
 Supporting multiple audio device utilization in XD/XA 7.6 and later.
Pre-condition
 Citrix VDI desktops: configuration is not required
 Citrix RDS desktops: policy Audio Plug N Play = allowed. By default it is allowed.
Support Devices
 USB headset, webcam (without USB redirection).
 Analog headset.
Limitation
 ThinOS 3010 and 3020 are not supported.
 For ThinOS 3030 LT, to use DP audio in session, you must set DP audio as default audio
device in ThinOS Peripherals settings or the DP audio is not available in session.
 Citrix multiple audio feature does not work with HDX generic audio. The resolution for the
issue will be delivered in the next ThinOS release.
For Citrix multiple audio, you must consider the following points.
 With HDX Generic Audio
o Audio device: “PC Mic and Speaker”
o Configure Speaker/Microphone respectively
o Secondary ringer: audio devices excluding above selected ones
 With RTME
o Audio device: HID headset + “PC Mic and Speaker”
o Set “PC Mic and Speaker” to configure Speaker/Microphone respectively
o Secondary ringer: audio devices excluding above selected ones
 Tips to work effectively
o ThinOS default audio = latest plug-in audio device.
o Session default audio = ThinOS default audio; can be changed.
o Upon hot plug-in/out device, advise to restart SFB/Lync client.