![How to Change Serial Number, Type, Model, Lenovo Thinkpad || T480 || T490 || Core Services - YouTube How to Change Serial Number, Type, Model, Lenovo Thinkpad || T480 || T490 || Core Services - YouTube](https://i.ytimg.com/vi/qaRio9P4EOE/maxresdefault.jpg)
How to Change Serial Number, Type, Model, Lenovo Thinkpad || T480 || T490 || Core Services - YouTube
![How to Update Serial Number,Type and UUID in Bios, Lenovo Thinkpad | Machine Serial Number invalid - YouTube How to Update Serial Number,Type and UUID in Bios, Lenovo Thinkpad | Machine Serial Number invalid - YouTube](https://i.ytimg.com/vi/Bt-sblFhxCM/maxresdefault.jpg)
How to Update Serial Number,Type and UUID in Bios, Lenovo Thinkpad | Machine Serial Number invalid - YouTube
![How to Change Serial Number, Type, Model, Lenovo Thinkpad || T480 || T490 || Core Services - YouTube How to Change Serial Number, Type, Model, Lenovo Thinkpad || T480 || T490 || Core Services - YouTube](https://i.ytimg.com/vi/47iJtSCc6-M/hqdefault.jpg?sqp=-oaymwEiCKgBEF5IWvKriqkDFQgBFQAAAAAYASUAAMhCPQCAokN4AQ==&rs=AOn4CLCIBz1T8oPN-kVuUPFnjU8Sx2PAsw)
How to Change Serial Number, Type, Model, Lenovo Thinkpad || T480 || T490 || Core Services - YouTube
![How to enable Secure Boot on Think branded systems - ThinkPad, ThinkStation, ThinkCentre - Lenovo Support HU How to enable Secure Boot on Think branded systems - ThinkPad, ThinkStation, ThinkCentre - Lenovo Support HU](https://download.lenovo.com/km/media/images/HT509044/Pic1_20190815190932613.png)