Dell Wyse ThinOS Version 9.1.3129, 9.1.3112, 9.1.2101, and 9.1.1131 Operating System Release Notes

PDF

Tested BIOS version for ThinOS 9.1.3129

Table 1. Tested BIOS detailsTested BIOS details
Platform name	BIOS version
Wyse 3040 Thin Client	1.2.5
Wyse 5070 Economy Thin Client	1.10.2
Wyse 5070 Standard Thin Client	1.10.2
Wyse 5070 Extended Thin Client	1.10.2
Wyse 5470 All-in-One Thin Client	1.7.1
Wyse 5470 Mobile Thin Client	1.7.2

If you are upgrading BIOS on the Wyse 5470 Thin Client, ensure that you have connected the device to the external power source using the power adapter. If you do not connect the power adapter, BIOS update fails. In this event, connect an external power source and reboot twice to install BIOS.

NOTE:When you use the BIOS upgrade feature for the first time, the BIOS package downloads even if the existing BIOS version is the same version that is uploaded.