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paulmazdaitguy
Paper Tape
Posts: 2
Registered: ‎05-03-2017
Location: US
Views: 524
Message 1 of 2

T570 Bios 1.21 upgrade not showing correct version in bios

We have T570 laptops and Bios version 1.09 and some on 1.19 bios version.  New Bios came out to upgrade to 1.21 4/27/2017.  We've download the new Bios and upgraded it but in Bios still shows 1.19 not 1.21.  We try to run the upgrade again and says we have the latest version.  Anyone have a solution for this

paulmazdaitguy
Paper Tape
Posts: 2
Registered: ‎05-03-2017
Location: US
Views: 479
Message 2 of 2

Re: T570 Bios 1.21 upgrade not showing correct version in bios

1.21  (N1VUJ04W)  1.21  (N1VET31W)      1.11  (N1VHT21W)    01    2017/04/25
  1.19  (N1VUJ03W)  1.19  (N1VET29W)      1.09  (N1VHT19W)    01    2017/03/30

Found the 1.21 on Lenovo site is still packaged with 1.19 files to flash.  Once run the 1.21 file it extracts to C:\Drivers.

 

In that folder show N1VUJ03W which is the 1.19 not the N1VUJ04W 1.21 and in the flash folder has the N1VET29W 1.19 not the N1VET31W 1.21.  Who ever packaged the 1.21 did not add the new files for 1.21 or the link to download is still pointing to the 1.19 exe file..

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