Forum - RE: Invalid UUID, serial number and product name on Lenovo 330S-15ARR after flashing

Win-Raid Forum (Drivers - Firmware - Modding) � BIOS Modding � BIOS Modding Guides and Problems � Invalid UUID, serial number and product name on Lenovo 330S-15ARR after flashing

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#16 | RE: Invalid UUID, serial number and product name on Lenovo 330S-15ARR after flashing datum

Thu Dec 03, 2020 3:15 am (Last edited: Thu Dec 03, 2020 3:20 am)

@VasX
Emm，I guess you can scan the QR code to get further information about the machine ，and the MAC of the network card should be on a sticker on the motherboard.

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#17 | RE: Invalid UUID, serial number and product name on Lenovo 330S-15ARR after flashing datum

Tue Dec 22, 2020 10:14 am (Last edited: Tue Dec 22, 2020 10:25 am)

Hello, i have the same problem with Lenovo 330S-15ARR, invalid UUID, serial number and product name in bios, the laptops works, but i want to put information back in bios! Can someone help me?
Thanks.

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