Dell Wyse ThinOS Version 8.5 Hotfix Administrator’s Guide

Firmware upgrade using Wyse Management Suite version 1.1

1. Go to www.dell.com/support.
2. Download the latest ThinOS firmware and ThinOS packages that corresponds to your thin client model.
3. Log in to Wyse Management Suite using valid credentials.
4. On the Apps & Data page, in the OS Image Repository section, click ThinOS.
5. Click Add Firmware File.
   The Add File dialog box is displayed.
6. Browse and select the downloaded firmware file. Enter an appropriate description.
7. Click Upload.
   The ThinOS firmware file is uploaded, and the firmware file is listed on the Apps & Data - ThinOS OS Image Repository page.
8. Select the check box that corresponds to your ThinOS firmware file.
9. On the Groups & Configs page, select a custom group, and click Edit Policies > ThinOS.
   The Select ThinOS Configuration Mode screen is displayed.
10. Click Advanced Configuration.
11. In the Device Configuration pane, click Firmware Upgrade, and then click Configure this item.
12. From the Platform type drop-down list, select your thin client model.
13. From the Firmware to auto deploy drop-down list, select the firmware file that corresponds to your thin client model.
14. Click Save & Publish.
    The thin client restarts, and the firmware version is upgraded.