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
Table 12. Fixed issues (continued)
Issue ID Description
THINOSX-7762 Fixed the issue where the error message—Unable to get local issuer
certificate—is displayed on the VDI login screen when you upgrade to ThinOS
9.0.
THINOSX-7778 Fixed the issue where the error message—Cannot Start Desktop/App—is
displayed when launching a Citrix desktop or application on devices that are connected
to Wyse Management Suite cloud.
THINOSX-7822 Fixed the issue where the Wyse 5070 thin client downloads the wallpaper multiple times
from Wyse Management Suite.
THINOSX-7337 Fixed the issue where a white screen is displayed after you exit from the First Boot
Wizard.
THINOSX-7129 Fixed the issue where the thin client is powered off after you connect a Polycom CX300
Phone to the ThinOS device.
THINOSX-7146 Fixed the issue where the Japanese version of the ThinOS firmware fails to upgrade to
ThinOS 9.0.
THINOSX-7682 Fixed the network printer configuration issue on ThinOS 9.0.
THINOSX-7802 Fixed the issue where the display configurations are not applied to both displays when
the span or extended mode option is enabled.
THINOSX-7776 Fixed the issue where you cannot modify the display resolution of the integrated display
on the Wyse 5470 Thin Client.
THINOSX-7779 Fixed the issue where the manually added wireless connections disappear after you
restart the device.
THINOSX-7805 Fixed the issue where incorrect characters are displayed when using a Spanish keyboard
in a Citrix session.
THINOSX-7181 Fixed the issue where incorrect characters are displayed when using a Danish keyboard
in a Citrix session.
THINOSX-7770 Fixed the issue where the ThinOS firmware fails to upgrade from 9.0.1136 to 9.0.3030
on a wireless connection.
THINOSX-7476 Fixed the issue where system variables cannot be used in the Terminal Name due to size
or character type restrictions.
THINOSX-4976 Fixed the issue where the desktop layout options such as stretch, tile, and center are
unavailable.
THINOSX-7902 Fixed the issue where incorrect characters are displayed when using a French keyboard
in a Citrix session. This issue is observed when you connect to the thin client through
VNC.
Known issues
Table 13. Known issues
Issue ID Description Workaround
DTOS-302 The Bluetooth device name is displayed as NA when scanning
for Bluetooth devices.
Scan for Bluetooth devices again.
DTOS-303 Bluetooth devices are displayed incorrectly in the Audio
Record and Playback section.
There is no workaround in this release.
However, there is no impact to the
functionality.
16 ThinOS 9.0.4024