Release Notes
Table Of Contents
- Dell Wyse ThinOS Version 9.1 Operating System Release Notes
- Contents
- Overview
- ThinOS 9.1.3112
- ThinOS 9.1.2101
- Release summary
- Firmware upgrade
- Compatibility
- New and enhanced features
- Flash protection reliability
- Keyboard layout updates
- New options added for Customize Privilege Level
- Supports external secure MQTT for Wyse Management Suite server
- New background picture for ThinOS
- Shutdown menu update
- Display port audio design enhancement
- Poly EagleEye Mini webcam support
- VNC password restriction
- Proxy
- Citrix Workspace App update
- Microsoft Direct Remote Desktop Protocol updates
- Windows Virtual Desktop
- HID fingerprint reader support
- Imprivata updates
- Teradici cloud access updates
- Supports the Bloomberg keyboard
- Important notes
- Limitations
- Tested environments matrix
- Tested peripherals
- Tested smart cards
- Known issues
- Fixed issues
- ThinOS 9.1.1131
- Upgrade to ThinOS 9.1 from ThinOS 8.6
- Compatibility
- ThinOS 9.1 and ThinOS 8.6 feature comparison
- New and enhanced features
- New ThinOS features
- Admin Policy Tool
- Admin Policy Tool feature list
- Support for Wyse Management Suite 3.1
- Smart card sign-in
- Enhanced User Interface
- Account privileges
- Change group notice
- Download notice
- New system tray items
- New DHCP option tag
- Captive portal detection for wireless
- EPOS connect headset support
- Jabra Xpress headset support
- Install the operating system image and packages using Admin Policy Tool
- New Citrix features
- Citrix multiple virtual channels
- Microsoft Teams optimization
- Microsoft Teams optimization feature matrix
- Microsoft Teams optimization limitations
- Zoom optimization on Citrix
- Zoom optimization feature matrix
- Zoom optimization known issues
- Cisco Webex Teams optimization
- Cisco Webex Teams optimization on Citrix Workspace app feature matrix
- Cisco Webex Teams optimization known issues
- Cisco webex meetings optimization
- Cisco Webex Meetings optimization feature matrix
- Cisco Webex Meetings optimization known issues
- Cisco Jabber Softphone for VDI
- Cisco Jabber Softphone for VDI support matrix
- Cisco Jabber Softphone for VDI limitations
- Federated Authentication (SAML/Azure AD)
- Browser Content Redirection
- Citrix HDX Adaptive transport (EDT)
- HDX Adaptive Display V2
- Citrix ADC Native OTP
- Autoconfiguration of email-based account discovery using DNS
- Desktop Viewer/Toolbar
- Workspace mode
- Citrix printer update limitations
- Citrix printer update
- Keyboard Layout Mode
- VMware Horizon
- VMware Horizon Management and configuration
- Unified Access Gateway
- Scanner redirection
- Serial ports redirection
- FIPS-140-2 mode
- Session collaboration
- Battery state redirection
- Workspace ONE mode
- Relative mouse
- Limitations for VMware Horizon
- Zoom optimization on VMware
- Zoom optimization on VMware feature matrix
- Zoom optimization known issues
- Cisco Webex Teams optimization on VMware
- Cisco Webex Teams optimization on VMware feature matrix
- Cisco Webex Teams optimization known issues
- Cisco Jabber Softphone for VDI on VMware
- Cisco Jabber Softphone for VDI support matrix on VMware
- Cisco Jabber Softphone for VDI limitations on VMware
- Microsoft Teams on VMware
- Microsoft Windows Virtual Desktop and Remote Desktop Services
- Teradici Cloud Access and Amazon Workspaces
- Imprivata
- Identity automation
- New ThinOS features
- Changes from ThinOS 8.6
- What is removed compared to ThinOS 8.6
- Important notes
- Tested environments matrix
- Tested peripherals matrix
- Fixed issues
- Known issues
- Citrix Workspace app 2106 package for ThinOS
- Citrix Workspace app 2104 package for ThinOS
- Resources and support
- Contacting Dell
Table 82. Tested peripherals matrix (continued)
Product Category Peripherals Wyse 3040 Wyse 5070 Wyse 5470 AIO Wyse 5470
Dell USB Sound Bar
(AC511M)
Tested Tested Not tested Tested
Jabra PRO 935
USB Microsoft
Lync Headset -
935-15-503-185 -
935-15-503-185
Not tested Tested Not tested Not tested
Dell 2.0 Speaker
System - AE215
Not tested Not tested Tested Tested
Dell Wired 2.1
Speaker System -
AE415
Not tested Not tested Tested Tested
Jabra Evolve 65
MS Stereo -
Headset
Not tested Not tested Tested Tested
Jabra Engage 65
Stereo Headset
Not tested Not tested Tested Tested
Plantronics Savi
W440M-400 Series
convertible wireless
headset - DECT
6.0
Not tested Not tested Tested Tested
Plantronics
Voyager Focus UC
B825-M headset
for Microsoft Lync
Not tested Not tested Tested Tested
Input devices Dell Laser Scroll
USB 6-Buttons
Silver and Black
Mouse
Tested Tested Tested Tested
Dell Laser Wired
Mouse - MS3220
Tested Tested Tested Tested
Dell Mobile Pro
Wireless Mice -
MS5120W
Tested Tested Not tested Tested
Dell Mobile
Wireless Mouse -
MS3320W
Tested Tested Not tested Tested
Dell Multi-Device
Wireless Keyboard
and Mouse Combo
- KM7120W
Tested Tested Not tested Tested
Dell Multi-Device
Wireless Mouse -
MS5320W
Tested Tested Not tested Tested
Dell USB Wired
Keyboard - KB216
Tested Tested Tested Not tested
DellUSB Wired
Optical Mouse -
MS116
Tested Tested Tested Tested
138 ThinOS 9.1.1131