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romannebesny
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Registered: ‎07-10-2018
Location: PL
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Message 1 of 44

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

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
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Message 2 of 44

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

same problem here. support told me to reset bios entering bios via Novo. Didn't help. Still no new bios installed Smiley Sad
Auke
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Registered: ‎01-31-2018
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Message 3 of 44

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

Same problem here Smiley Sad

Auke
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Message 4 of 44

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

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 Smiley Sad

ext73
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Registered: ‎08-17-2018
Location: PL
Views: 1,408
Message 5 of 44

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

Was someone able to update this bios ?

Retired Support Specialist
Posts: 29
Registered: ‎08-02-2018
Location: US
Views: 1,382
Message 6 of 44

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

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



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kor1
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Message 7 of 44

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

Didn't work. Smiley Sad
ext73
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Message 8 of 44

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

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

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kor1
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Message 9 of 44

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

Nope, didn't work again 😭
romannebesny
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Message 10 of 44

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

Hi! Thank you for your assistance but it didn't help (first screenshot - secure boot was disabled)IMG_20180820_201300.jpgIMG_20180820_201305.jpgIMG_20180820_201305.jpg

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