![I recently bought a t480 and tried to update the thunderbolt driver trought the lenovo programm and the site. It wont update to a newer version beyond 17.1. Is this a common I recently bought a t480 and tried to update the thunderbolt driver trought the lenovo programm and the site. It wont update to a newer version beyond 17.1. Is this a common](https://i.redd.it/4kwbnll3qxra1.jpg)
I recently bought a t480 and tried to update the thunderbolt driver trought the lenovo programm and the site. It wont update to a newer version beyond 17.1. Is this a common
![How to update the Machine Type and Model (MTM), System Serial Number (SN), or System Brand ID of system BIOS menu – ThinkCentre, ThinkStation - Lenovo Support US How to update the Machine Type and Model (MTM), System Serial Number (SN), or System Brand ID of system BIOS menu – ThinkCentre, ThinkStation - Lenovo Support US](https://download.lenovo.com/km/media/images/HT501039/P300%20Bios_20200102182540820.jpg)
How to update the Machine Type and Model (MTM), System Serial Number (SN), or System Brand ID of system BIOS menu – ThinkCentre, ThinkStation - Lenovo Support US
![Back to basics - Finding Lenovo drivers and certify hardware, control freak style! - Deployment Research Back to basics - Finding Lenovo drivers and certify hardware, control freak style! - Deployment Research](https://deploymentresearch.com/wp-content/uploads/Portals/0/Blog/Files/1/104/Windows-Live-Writer-Back-to-basics---Finding-drivers-and-cer_9669-hotkey001_thumb.png)