Lenovo 720s-14ikb 81BD - new v.bios update error 6LCN22WW(V1.08)

[romannebesny]

Hi there!

Received new verion of bios for Lenovo 720s-14ikb 81BD model - bios 6LCN22WW(V1.08) and I cannot update it because I receive an error message. Screenshot in a attachent.

[kor1]

same problem here. support told me to reset bios entering bios via Novo. Didn't help. Still no new bios installed

[Auke]

Same problem here

[Auke]

Cool side note, after failing this update, when you enter the BIOS you have all kind of advanced option like powercontrol, P and C states etc... I didnt touched anything, rebooted and now the advanced options are gone

[ext73]

Was someone able to update this bios ?

[Reggie_Lenovo]

Hi Romannesbesny, Welcome to the Community Forums. You may try to disable Secure BOOT under BIOS. You visit this article https://lnv.gy/2nRC8AT on how to access your BIOS. Once inside the BIOS interface, go to the Security Tab then disable Secure Boot. Let us know if this works. Reggie_Lenovo

[kor1]

Didn't work.

[ext73]

Try turning on the BIOS Back Flash options ... we'll see - maybe the update does some revert ?

[kor1]

Nope, didn't work again 😭

[romannebesny]

Hi! Thank you for your assistance but it didn't help (first screenshot - secure boot was disabled)