ThinOS 9.5.3102 or Later to ThinOS 10 2511 Upgrade Package
Restart required Installed This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.This package contains the ThinOS 9.5.3102 or later to ThinOS 10 2511 Upgrade package. The package is intended for the customers who want to upgrade from ThinOS 9.5.3102 or later to ThinOS 10.
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Fixes & Enhancements
- Added new features to enhance the overall functionality.
- Added support for the Dynamic Time Zone feature.
- Updated ThinOS license behavior to support more effective usage.
- Optimized BIOS policies based on the specific platform.
- Added support for custom SSL certificate installation on browsers.
Read More- Added support for the Dynamic Time Zone feature.
- Updated ThinOS license behavior to support more effective usage.
- Optimized BIOS policies based on the specific platform.
- Added support for custom SSL certificate installation on browsers.
Version
2511, 2511
Release date
05 Dec 2025
Download Type
Operating Systems
Category
Operating System
Importance
RecommendedDell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.
Available formats View Important Information
File Format: Firmware Images
File Name: Root_2511.10_0320_signed.pkg
File Size: 1.3 GB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
To ensure the integrity of your download, please verify the checksum value.
MD5:
0822d6e7787287256dd3046381958ec3
SHA1:
3842aab1d7d61c4f021bf283db4e968db141a036
SHA-256:
f85a0abef86e62b0fa0bee5c83eb706c6df83a95a9e14d8d56a5e9dcd351f5bd
By downloading, you accept the terms of the Dell Software License Agreement.
Important Information
- Do not power off your thin client until the installation is complete.
- You cannot boot into ThinOS 10 (2511_10.00xx) or later versions when you perform the following operations:
1. Disable the onboard Network Interface Card (NIC), Trusted Platform Module (TPM), or Platform Trust Technology (PTT).
2. Clear TPM or PTT.
3. Reset BIOS to factory default settings.
- You cannot boot into ThinOS 10 (2511_10.00xx) or later versions when you perform the following operations:
1. Disable the onboard Network Interface Card (NIC), Trusted Platform Module (TPM), or Platform Trust Technology (PTT).
2. Clear TPM or PTT.
3. Reset BIOS to factory default settings.
Installation instructions
Upgrade ThinOS 10 firmware through Wyse Management Suite:
Prerequisites
- Ensure that you are running ThinOS 9 2408_9.5.3102 or later on your thin client.
- Create a group in Wyse Management Suite with a group token.
- The thin client must be registered to Wyse Management Suite.
- Download the Root_2511.10_0320_signed.pkg firmware to upgrade.
Steps
1. Go to the Groups & Configs page and select a group.
2. From the Edit Policies drop-down menu, click ThinOS 9.x. The Configuration Control | ThinOS window is displayed.
3. In the left pane, click Standard.
4. From the Standard menu, expand Firmware, and click OS Firmware Updates.
Note: If you cannot locate the OS Firmware Updates option under the Standard tab, use the Advanced tab.
5. Click Browse and select the ThinOS firmware to upload.
6. From the Select the ThinOS Firmware to deploy drop-down menu, select the uploaded firmware.
7. Click Save & Publish.
The thin client downloads the firmware to install and restarts. The firmware version is upgraded.
Note: If the update fails and the event log displays Failed to install, reboot the system, and perform the update again.
Prerequisites
- Ensure that you are running ThinOS 9 2408_9.5.3102 or later on your thin client.
- Create a group in Wyse Management Suite with a group token.
- The thin client must be registered to Wyse Management Suite.
- Download the Root_2511.10_0320_signed.pkg firmware to upgrade.
Steps
1. Go to the Groups & Configs page and select a group.
2. From the Edit Policies drop-down menu, click ThinOS 9.x. The Configuration Control | ThinOS window is displayed.
3. In the left pane, click Standard.
4. From the Standard menu, expand Firmware, and click OS Firmware Updates.
Note: If you cannot locate the OS Firmware Updates option under the Standard tab, use the Advanced tab.
5. Click Browse and select the ThinOS firmware to upload.
6. From the Select the ThinOS Firmware to deploy drop-down menu, select the uploaded firmware.
7. Click Save & Publish.
The thin client downloads the firmware to install and restarts. The firmware version is upgraded.
Note: If the update fails and the event log displays Failed to install, reboot the system, and perform the update again.
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