Release Notes
Table Of Contents
- Dell Wyse ThinOS Version 9.0 Operating System Release Notes
- Contents
- Overview
- Version matrix
- ThinOS 9.0.4024
- ThinOS 9.0.3030
- ThinOS 9.0.2108
- ThinOS 9.0.2081
- Release summary
- Previous version
- Upgrade to ThinOS 9.0.2081
- Compatibility
- New and enhanced features
- End User License Agreement
- BIOS features
- Wyse Management Suite subnet mapping
- Wyse Management Suite user exception
- Wyse Management suite Active Directory group
- Support for WINS server
- Microsoft Teams optimization
- Imprivata OneSign ProveID Embedded feature
- HID Global OMNIKEY driver
- Autoconfiguration of email-based account discovery using DNS
- ThinOS enhancements
- Admin Policy Tool feature list
- Test environment matrix
- Fixed issues
- Known issues
- ThinOS 9.0.1136
- Release summary
- Firmware upgrade
- Other documents you may need
- Compatibility
- ThinOS 9.0 feature matrix
- New and enhanced features
- Enhanced User Interface
- Support for Wyse Management Suite 2.0
- Admin Policy Tool
- Cisco Jabber Softphone for VDI v12.8
- Citrix Workspace app v1912
- Citrix ADC Native OTP
- Federated Authentication (SAML/Azure AD)
- Browser Content Redirection
- Citrix HDX Adaptive transport (EDT)
- HDX Adaptive Display V2
- Citrix two-factor authentication
- Keyboard enhancements on Windows VDA
- ThinOS local enhancements
- Comparison between ThinOS 8.6 and ThinOS 9.0
- Known issues
- Important notes
- Resources and support
- Contacting Dell
ThinOS enhancements
DNS error pop-up window
If you set an invalid DNS server, error tips are displayed. A pop-up error window is displayed after you click OK.
Dell WD19 docking station audio port
The audio port on the Dell WD19 docking station is supported from this release.
Dual IPv6 network
Dual iPv6 network is supported from this release. The limitation of Dual IPv6 network is that the device cannot automatically
determine which connection to use among the two.
New Admin Policy Tool options
● Added the following Admin Policy Tool options for EAP-PEAP-GTC/EAP-FAST-GTC:
○ Enable Single SignOn
○ Hide Peap/Fast EAP-GTC domain
○ Peap/Fast EAP-GTC domain
● Added the following Admin Policy Tool options to set default audio playback and record devices:
○ Playback Device
○ Recording Device
● Added the following DHCP option tags:
○ DHCP option 43—You can use this option to disable the interpret DHCP vendor specific information.
○ DHCP option 12—You can use this option to disable the interpret DHCP hostname information.
● Screensaver settings—You can set a video or a moving image by browsing and uploading the respective file using Admin
Policy Tool from Personalization > Screen Saver.
● Certificate upload—You can upload certificates using Admin Policy Tool from Privacy & security > Certificates. The
supported certificate types are .cer, .crt, .der, and .pem.
● Upgrade support—You can install or upgrade BIOS firmware, operating system firmware, and application packages using
Admin Policy Tool from Admin Policy Tool > Firmware. To uninstall packages, go to System tools > Packages, select the
package, and click the Delete button.
Wireless IPv6 support
Wireless IPv6 is supported from this release. You can enable or disable wireless IPv6 by clicking IPv6 Config from Network
Setup > WLAN.
ThinOS local taskbar icons for windows
Taskbar icons are added for all ThinOS windows except the Login window and the Admin Policy Tool window. You can use the
taskbar icons to minimize and restore the windows.
Integrated RTME 2.9 to Citrix package
RTME 2.9 version is integrated into Citrix package with the support for RTOP 2.9 functions.
Update Citrix package to 2004
Citrix package is updated to Citrix Workspace App 2004 version.
Citrix Workspace App 2004 version does not support the usage of smart cards. You must use ThinOS v9.0.1136 with Citrix
Workspace App version 1912 to enable smart card functionality.
Supports two new ELO touch monitors
● IntelliTouch ZB (Worldwide) - E382790 ET2201L-8UWA-0-ZB-GY-G
● PCAP E351600 - ET2202L-2UWA-0-BL-G
Resolution enhancement on Wyse 5470 and Wyse 5470 All-in-One thin clients.
When you connect an external monitor to Wyse 5470 or Wyse 5470 All-in-One thin clients, you can change the display
resolution depending on the monitor type. The option is only available when you have an external monitor connected.
Mandatory complex password for VNC and Admin mode
It is mandatory to have a complex password for VNC and Admin mode from 9.0 MR1, on both Wyse Management Suite 2.1 and
Admin Policy Tool. If you are using Wyse Management Suite 2.0, then client still works with a simple password for VNC and
account privilege. You can still access VNC and admin mode using the client. However, when you edit admin policy and try to
save, an error is displayed to prevent saving. In order to successfully save, a complex password must be used on both Wyse
Management Suite and client.
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ThinOS 9.0.2081