Ask lenovo

[maximaa computers]

lenovo laptop old bios sending plz rework and give
mother board part num nm-c821

 

[ThienBui]

lenovo laptop old bios sending plz rework and give
mother board part num nm-c821

BIOS - IdeaPad 3-17ADA05 GS450/GS550&GS750 NM-C821 Rev 1.0

IdeaPad 3-17ADA05 GS450/GS550&GS750 NM-C821 Rev 1.0 BIOS boardview IdeaPad 3-17ADA05 - NM-C821 REV0.2 BoardView.tvw Lenovo IdeaPad 3-15ADA05 LCFC NM-C821 GS450 GS550&GS750.pdf Schematics LCFC NS-C821 IO r1.0.pdf

vinafix.com

 

[sajjadmalik9003]

PLZ CLEAR

NM-D03

 

[sajjadmalik9003]

BIOS CLEAR ME

 

[ThienBui]

PLZ CLEAR

NM-D03

 

[mike117]

Please Disable Onboard RAM

 

[ThienBui]

Please Disable Onboard RAM

 

[mike117]

Please Disable Onboard RAM

no display not wokring

 

[ThienBui]

no display not wokring

Of course, Ram is turned off, remember after turning off RAM you need to even work