Release Notes

The list of selected packages is displayed.

16. Select the appropriate operating system package, select Wyse_7040_1.5.8.exe application, and provide the silent parameter

as /s /f.

17. Click Upload.

The status is displayed as Success.

18. Schedule the package to the target client.

Known issues

Table 3. Known issues

Issue number Issue description Workaround

WS-1914 Unable to wake the client from the standby

mode by using USB drive, even if the USB

wake support function is enabled in BIOS.

Press any key or move the mouse to wake

the thin client.

WS-1866 BIOS flash from SCCM displays an error

The task sequence manager could not

successfully complete execution of the

task sequence on the server side, and the

client-side notifications are not displayed,

but the BIOS is updated successfully.

There is no impact on the functionality.

Important notes

• Thin clients restart twice after you push the add-on when write filter is enabled.

• Lock screen is disabled when the add-on is pushed using Wyse Device Manager.

• Lock screen is enabled when the add-on is pushed using Wyse Management Suite.

• Wyse Device Agent must be upgraded to the latest version before deploying the BIOS add-on.

• After you upgrade the BIOS and firmware you cannot downgrade to the earlier version.

BIOS Add-on version 1.5.8 for Dell Wyse 7040 Thin Client Release Notes