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 72. Tested smart cards (continued)
Smart Card information
from the ThinOS event log
Driver Provider (CSP) Card type
Etoken Java (aladdin) (black
USB drive)
Safenet Authentication Client
10.8
eToken Base Cryptographic
Provider
SafeNet eToken 510x
Etoken Java (aladdin) (black
USB drive)
Safenet Authentication Client
10.8
eToken Base Cryptographic
Provider
SafeNet eToken 5110
Etoken Java (aladdin) (black
USB drive)
Safenet Authentication Client
10.8
eToken Base Cryptographic
Provider
SafeNet eToken 5110 FIPS
Etoken Java (aladdin) (black
USB drive)
Safenet Authentication Client
10.8
eToken Base Cryptographic
Provider
SafeNet eToken 5110 CC
N/A (Buypass BeIDu) Net iD 6.8.1.31, 2.0.44 Net iD - CSP BeIDu 6.0.4
N/A (GEMALTO IDPrime SIS) Net iD 6.8.1.31, 2.0.44 Net iD - CSP IDPrime SIS 4.0.2
Rutoken ECP 2.0 (2100) Rutoken Drivers 4.6.3.0 Aktiv ruToken CSP v1.0 Rutoken ECP 2.0 (2100)
Rutoken 2151 Rutoken Drivers 4.6.3.0 Aktiv ruToken CSP v1.0 Rutoken (2151)
Fixed issues
Table 73. Fixed issues
Issue ID Description
THINOSX-7997 Fixed the issue where the published applications do not display
full screen on secondary monitor when Seamless window
mode is enabled.
THINOSX-7957 Fixed the issue where the internal speaker volume remains
too low even after the device volume is set to maximum on
ThinOS.
THINOSX-7925 Fixed the issue where the audio device changes automatically
when the display is turned on from sleep.
THINOSX-7903 Fixed the issue on systems that run ThinOS 9.0.3030 where
Citrix ADC (formerly NetScaler) 12.1 build 58.15 cannot start
the desktop.
THINOSX-7842 Fixed the issue where the login box crashes if a wrong
password or passcode is typed on Citrix ADC (formerly
NetScaler) login.
THINOSX-7755 Fixed the issue where ThinOS attempts to push checkin
configuration before the device gets IP.
THINOSX-7753 Wyse 5470 Thin Client with ThinOS 9.0.3030—Fixed the issue
where the system variable $TN is not accepted in the 802.1X
authentication settings.
THINOSX-7477 Wyse 5470 All-in-One Thin Client—Fixed the issue where the
integrated webcam does not redirect in Microsoft Teams if
the local system language is set to French or German.
THINOSX-7242 Fixed the issue where the shortcut key combination Windows
key + L does not lock the thin client.
THINOSX-7183 Fixed the issue where the Logitech webcam C920 is not
detected on Wyse 5070 Thin Client.
THINOSX-7114 Wyse 3040 Thin Client with ThinOS 9.0 2081—Fixed the issue
where Azure AD displayed Citrix Workspace App error when
you sign in after the client being idle.
ThinOS 9.1.1131 113