Strongbow_KBL_MB 17863-1 disable onboard ram

[rex98]

can someone share any ideas how to disable this built in Ram on this laptop?
i don't know which resistor to be moved.

this is the schematics and boardview.
https://www.badcaps.net/forum/troubl...ongbow-17863-1

[rex98]

its okay now i just removed the built-in ram and modded the bios to only detect the external ram but it boots slow.
it would be better if its done hardware way to make it fast boot.

[SMDFlea]

its okay now i just removed the built-in ram and modded the bios to only detect the external ram but it boots slow.
it would be better if its done hardware way to make it fast boot.

Did you clean the ME firmware maybe that`s all it needs.

[rex98]

Did you clean the ME firmware maybe that`s all it needs.

its from acer website i extracted its already clean and moded to disable built in ram. so i think its not a me issue.