Dell Wyse ThinOS Version 9.1.4097, 9.1.4234, 9.1.5067, and 9.1.6108 Operating System Release Notes

ThinOS enhancements

• Supports device registration to Wyse Management Suite using secure DNS record fields.
  • You can register ThinOS-based devices to Wyse Management Suite 3.5 or later versions by using secure DNS record fields.
  • If you have not registered your ThinOS client to Wyse Management Suite and if you have set the DNS server with records, the device will automatically register to Wyse Management Suite.
    NOTE:If both secure DNS records and legacy DNS records are set in the DNS server, the secure DNS records take priority.
• Registering devices to Wyse Management Suite using secure DHCP scope options 201 and 202 is not supported.
• Supports NTFS USB drive mapping.
  • You can import files or export logs to a USB drive with NTFS format from ThinOS local UI.
  • You can map the USB drive with NTFS format to a Citrix or RDP session.
• Supports multiple DNS domain suffixes. Each value must be separated by a semicolon (;).
• Ability to save a new password specified in the prompt window when the current WPA & WPA2 personal wireless connection password is incorrect.
• Supports authentication to domain controller (NTLM) using the None broker. To set the Authentication to domain controller option, go to Login Experience > Login Settings > Login Type on Wyse Management Suite policy settings or Admin Policy Tool.

  If you set the Broker type as None with authentication to domain controller selected, a login window is displayed after you restart the system. Only users in the Active Directory group that are set in Wyse Management Suite can log in to the device. Any policy that is configured in the user policy group is applied to ThinOS.

• Displays a message on the First Boot Wizard screen when you reset the device to factory default settings without a network connection.
• The application name WVD is changed to AVD for the Apply proxy server on field.
• Supports the display resolution of about 16000 pixels for a single window in a multidisplay setup. Do not exceed this resolution.

For more information about the updates, see the Dell Wyse ThinOS Version 9.1.4234 and 9.1.5067 Administrator's Guide at www.dell.com/support.