Important notes
-
All device settings are erased after you upgrade from ThinOS 8.6 to 9.1.3129 except the following settings:
- Wyse Management Suite group token and server settings
- Static DNS
- Certificates
- IEEE802.1x wired authentication settings
- Wireless connections—The WEP/Sharekey security type is changed to Open as they are not supported in ThinOS 9.1.
- Proxy settings
- If you add multiple application packages along with the operating system image in the same Wyse Management Suite group, the upgrade may fail due to the low disk space. In this scenario, you must reset to factory default settings for upgrading the ThinOS client again.
- You cannot boot into ThinOS 9.1 when you perform any of the following operations in BIOS setup:
- Disable the on-board Network Interface Card (NIC), Trusted Platform Module (TPM), or Platform Trust Technology (PTT).
- Clear TPM or PTT.
- Reset BIOS to factory default settings