combination 0010 dont work with this board NM-C861 bacuse schematic in attach have 8Gb onboard RAM and this schematic is from S350 ARE mainboard
Have anybody correct schematic NM-C861 GS451&GS551&GS751 with 4Gb onboard RAM ?...

Lenovo ideapad [B]3-15ITL6 NM-D472 rev 2.0 [/B]with video chip N17s-g5-a1


I deleted the old onbard RAM 4 chipc 1Mb D9WWP . But I have no the same chips and install 4x1Gb Samsung.
The laptop turned on and I saw on the screen 4Gb. BUT!!! The laptop does not see external memory!
Schematic with vershion 0.1 dont work. changing straps ID 8, 9, 10 11 no changes with external memory.
8Gb on board with 4x2b Micron also dont work.

Can Y help me wright the BIOS with no onboard RAM?
Or write the BIOS wiht 4 chips D9ZFW and 8Gb onboard RAM ?
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