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Paper Tape
Posts: 3
Registered: ‎03-16-2018
Location: US
Views: 481
Message 1 of 2

Yoga 12 1.30 BIOS does not match system

I am trying to update the BIOS on Lenovo Yoga 12 machine types 20DKS26200 and 20DKS09Y00.  The 20DKS26200  machine types currently have JEET77WW 1.26 and winuptp64.exe returns "BIOS image file does not match this system" when trying to run winuptp64 for version 1.30.  The 20DK26200 machine types update successfully.  Is there a separate BIOS update package for 20DKS2600 machine types?  I only see one download page for Yoga 12s.  (I did try the 1.27 update to see if that would be any different and got the same message that the BIOS image file does not match).

Fanfold Paper
Posts: 6
Registered: ‎03-21-2016
Location: US
Views: 305
Message 2 of 2

Re: Yoga 12 1.30 BIOS does not match system

Had the same issue with the winuptp64 but was successful using winuptp.

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