Dell ThinOS 2211, 2208, and 2205 Administrator’s Guide

Download the ThinOS firmware, BIOS, and application packages

1. Go to www.dell.com/support.
2. In the Enter a Service Tag, Serial Number, Service Request, Model, or Keyword field, type the model number of your device.
3. Select the product from the searched results to load the product page.
4. On the product support page, click Drivers & downloads.
5. Select the operating system as ThinOS <version>.
6. Locate the ThinOS image entry and download the image.

   Table 1. ThinOS 2303 image

   Scenario	ThinOS image title
   Upgrade your ThinOS 9.1.3129 or later versions to 2303 (9.4.1141)	ThinOS 9.1.3129 or later to ThinOS 2303 (9.4.1141) Image file for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, Dell OptiPlex 3000 Thin Client, Dell Latitude 3420, and Dell OptiPlex 5400 All-in-One,
   Ubuntu to ThinOS 2303 conversion image	ThinOS 2303 Ubuntu conversion image for Latitude 3420 and OptiPlex 5400 All-in-One, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410

   Table 2. ThinOS 2211 image

   Scenario	ThinOS image title
   Upgrade your ThinOS 9.1.3129 or later versions to 2211 (9.3.3096)	ThinOS 9.1.3129 or later to ThinOS 2211 (9.3.3096) Image file for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, Dell OptiPlex 3000 Thin Client, Dell Latitude 3420, and Dell OptiPlex 5400 All-in-One with ThinOS
   Ubuntu to ThinOS 2211 conversion image	ThinOS 2211 Ubuntu conversion image for Latitude 3420 and OptiPlex 5400 All-in-One.
   WES to ThinOS 2211 conversion image	ThinOS 2211 WES conversion image for Wyse 5070 Thin Client, Wyse 5470 Mobile Thin Client, and Wyse 5470 All-in-One Thin Client.

   Table 3. ThinOS 2208 ImageThinOS 9.1.6108 image

   Scenario	ThinOS image title
   Upgrade your ThinOS 9.1.3129 or later versions to 2208 (9.3.2102).	ThinOS 9.1.3129 or later to ThinOS 2208 (9.3.2102) Image file for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, and Dell OptiPlex 3000 Thin Client.
   Ubuntu to ThinOS 2208 conversion image	ThinOS 2208 conversion image for Latitude 3420 and OptiPlex 5400 All-in-One.

   Table 4. ThinOS 2205 ImageThinOS 9.1.6108 image

   Scenario	ThinOS image title
   Upgrade your ThinOS 9.1.3129 or later versions to 2205 (9.3.1129).	ThinOS 9.1.3129 or later to ThinOS 2205 (9.3.1129) Image file for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, and Dell OptiPlex 3000 Thin Client.
   Ubuntu to ThinOS 2205 conversion image	ThinOS 2205 conversion image for Latitude 3420

   NOTE:If you are using the Dell Wyse USB Imaging Tool to install the ThinOS image on a single client, you must download the ThinOS 2205 (9.3.1129) Merlin image.
7. If you want to use ThinOS packages, locate a package and download the package to your device.
   NOTE:For a given ThinOS release, you can install only the supported packages mentioned in the corresponding ThinOS Release Notes available at www.dell.com/support.

   Table 5. ThinOS packagesThinOS packages

   ThinOS packages	ThinOS image title
   Citrix_Workspace_App	ThinOS YYMM <version> Citrix package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410
   VMware_Horizon	ThinOS YYMM <version> VMware Horizon package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410
   Teradici_PCoIP	ThinOS YYMM <version> Teradici PCoIP package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410
   Microsoft_AVD	ThinOS YYMM <version> Microsoft AVD package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410
   Imprivata_PIE	ThinOS YYMM <version> Imprivata package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410
   Zoom_Horizon	ThinOS YYMM <version> Zoom Horizon package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410
   Zoom_Citrix	ThinOS YYMM <version> Zoom Citrix package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410
   Jabra	ThinOS YYMM <version> Jabra headsets package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410
   EPOS_Connect	ThinOS YYMM <version> EPOS Connect package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410
   Cisco_WebEx_VDI	ThinOS YYMM <version> Cisco Webex VDI package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410
   Cisco_WebEx_Meetings	ThinOS YYMM <version> Cisco Webex Meetings package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410
   Cisco_Jabber	ThinOS YYMM <version> Cisco Jabber package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410
   HID_Fingerprint_Reader	ThinOS YYMM <version> HID Fingerprint Reader package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410
   Identity_Automation_QwickAccess	ThinOS YYMM <version> Identity Automation QwickAccess package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410
   Zoom_AVD	ThinOS YYMM <version> Identity Automation QwickAccess package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410
   ControlUp_VDI_Agent	ThinOS YYMM <version> ControlUp VDI Agent package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410
   RingCentral_App_VMware_Plugin	ThinOS YYMM <version> RingCentral App VMWare Plugin package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410
   Common_Printing	ThinOS YYMM <version> Common printing package <version> for Dell Wyse 3040, 5070, 5470 and 5470 All-in-One Thin Clients, OptiPlex 3000 Thin Client, OptiPlex 5400 All-in-One, Latitude 3420, Latitude 3440, Latitude 5440, and OptiPlex All-in-One 7410

   NOTE:After you upgrade the client, install the Citrix Workspace app package first, and then reinstall the Citrix-related application packages such as Cisco WebEx Meeting or HID.

   NOTE:To optimize security, application performance, and stability, a design change has been made in ThinOS 2205 when installing third-party applications, like Citrix Workspace App, VMware Horizon, and Microsoft AVD. Third-party applications released as part of ThinOS 2205 use a different shared library search path than older third-party package versions. Because of this optimization, third-party packages that are released before ThinOS 2205 are no longer supported with ThinOS 2205 or later versions. Install the latest version of the required third-party application after you upgrade to ThinOS 2205 or later versions.
8. If you want to install the latest BIOS package, locate the package entry—ThinOS <version> BIOS package <version>—for your thin client model and click the download icon.
   NOTE:For more information about BIOS installation, see BIOS Installation.