11-15-2019 01:22 PM
In BIOS config: No TB/TB3.
In Device Manager : No TB/TB3
Docking and filetransfer via all USB-C ports is not close to TB3 speed.
For a Thunderbolt port to work the computer would need a suitable Intel Thunderbolt port chip, the right BIOS and the right drivers. Can you Lenovo Professionals in here plese give me the port chip details, the bios details and the driver details for the claimed Thunderbolt ports? Lenovo Vantage say that all is good, but its not. While you're at it; Can you please let me know the proceedure for turning the computer back to Lenovo with cash in return, for promoting a product to be somthing its not?