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
Tested BIOS details.................................................................................................................................................... 49
Citrix Workspace app feature matrix......................................................................................................................49
VMware Horizon feature matrix.............................................................................................................................. 54
New and enhanced features.......................................................................................................................................... 60
Flash protection reliability......................................................................................................................................... 60
Keyboard layout updates........................................................................................................................................... 60
New options added for Customize Privilege Level ............................................................................................ 60
Supports external secure MQTT for Wyse Management Suite server..........................................................60
New background picture for ThinOS......................................................................................................................60
Shutdown menu update.............................................................................................................................................60
Display port audio design enhancement................................................................................................................ 60
Poly EagleEye Mini webcam support.......................................................................................................................61
VNC password restriction..........................................................................................................................................61
Proxy............................................................................................................................................................................... 61
Citrix Workspace App update...................................................................................................................................62
Microsoft Direct Remote Desktop Protocol updates......................................................................................... 62
Windows Virtual Desktop.......................................................................................................................................... 63
HID fingerprint reader support.................................................................................................................................63
Imprivata updates........................................................................................................................................................63
Teradici cloud access updates................................................................................................................................. 63
Supports the Bloomberg keyboard......................................................................................................................... 63
Important notes................................................................................................................................................................. 64
VMware Horizon..........................................................................................................................................................64
USB redirection............................................................................................................................................................64
Horizon with Imprivata PIE....................................................................................................................................... 64
Limitations...........................................................................................................................................................................65
Tested environments matrix...........................................................................................................................................65
Tested peripherals.............................................................................................................................................................68
Tested smart cards............................................................................................................................................................71
Known issues...................................................................................................................................................................... 72
Fixed issues.........................................................................................................................................................................76
Chapter 4: ThinOS 9.1.1131...........................................................................................................81
Upgrade to ThinOS 9.1 from ThinOS 8.6 .................................................................................................................... 81
Compatibility........................................................................................................................................................................81
Supported platforms....................................................................................................................................................81
Supported packages....................................................................................................................................................81
Tested BIOS details.................................................................................................................................................... 82
ThinOS 9.1 and ThinOS 8.6 feature comparison........................................................................................................82
ThinOS 9.1 and ThinOS 8.6 local features comparison matrix......................................................................... 82
Citrix Workspace app feature comparison matrix............................................................................................... 95
VMware Horizon feature comparison matrix........................................................................................................98
Windows Virtual Desktop and RDP feature comparison matrix..................................................................... 102
Display comparison matrix....................................................................................................................................... 104
New and enhanced features......................................................................................................................................... 104
New ThinOS features............................................................................................................................................... 104
New Citrix features................................................................................................................................................... 109
VMware Horizon......................................................................................................................................................... 121
Microsoft Windows Virtual Desktop and Remote Desktop Services............................................................ 126
Teradici Cloud Access and Amazon Workspaces...............................................................................................127
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