Release Notes
Table Of Contents
- Dell Wyse ThinOS Version 9.1 Operating System Release Notes
- Contents
- Overview
- Citrix Workspace app 2104 package for ThinOS
- 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
- Resources and support
- Contacting Dell
Table 56. Imprivata feature comparison matrix (continued)
Feature ThinOS 9.1 PIE ThinOS 9.1 PIW
Citrix Workflows Citrix Virtual Desktops Supported Supported
Citrix Virtual Applications Supported Supported
Virtual Kiosk Citrix for Virtual
Desktops for Desktops
Supported Supported
Virtual Kiosk for Citrix
Published Applications
Supported Supported
VMware Workflows VMware Horizon Desktops Supported Supported
VMware Published Application
Support
Not supported Supported
Virtual Kiosk for VMware
Desktops
Not supported Supported
Virtual Kiosk for VMware
Published Applications
Not supported Supported
Microsoft Workflows Microsoft RDS/Remote PC
Desktops
Supported Supported
Microsoft RDS Applications Not supported Supported
Virtual Kiosk for RDS/Remote
PC Desktops
Not supported Supported
Virtual Kiosk for RDS
Published Applications
Not supported Supported
Primary Authentication
Modalities via Endpoint
Operating System
Password Supported Supported
Proximity card Supported Supported
Smart card Not supported Not supported
Fingerprint biometrics Supported Supported
Question and Answer Supported Supported
Authentication/ Re-
Authentication Modalities via
Virtual Channel2
Proximity card Supported Supported
Smart card Not supported Not supported
Fingerprint biometrics Supported Supported
Imprivata Hands Free
Authentication
Supported Not supported
Identity automation
Identity automation authentication is an enhanced sign-on solution that uses proximity card technology to quickly and securely
access a remote session. Users tap in or tap out of their work using proximity card. Identity automation authentication speeds
up the user workflow by eliminating the requirement to type their username and password each time they access their work.
For more information about configuring and using identity automation, see the Dell Wyse ThinOS Version 9.1 Administrator's
Guide at www.dell.com/support.
Changes from ThinOS 8.6
● RDP
○ The RDP settings INI parameters including RDP session settings, RDP connect, RDS broker are replaced by Admin Policy
Tool settings.
98
ThinOS 9.1.1131