msi ms-1543 gp66 leopard 11uh-684uk ms-15431 ver2.0 gpu issue- like driver error

[larrysito111]

the laptop has a wierd GPU problem

the GPU is there when you start the laptop and has the yellow exclamation mark in control panel

when you try to reinstall the GPU you install the driver and all OK

but when you restart same thing (the GPU is there when you start the laptop and has the yellow exclamation mark in control panel)

anyone has any idea

some are telling that the bios need to be downgraded

i did try to re-flow the GPU twice just to be sure but no change at all

so bios i think best option....???

[larrysito111]

same as MS-17K31

just for all the EC connection - flex pin 1 on right if cooler/fans on top of the motherboard

kb pins 40

EC pin-out KSO3 42 pin KSI4 59 pin KSI5 60 pin KSI6 61 pin KSI7 62 pin

[ninsa]

Hi colleague, does anyone know the Realtek model of the MSI MS-15431? I was at another shop and it arrived without it.

[noipi]

i have the same problem for that kind of msi GPU problem., i replaced the GPU. then its done.

[ninsa]

The problem I have is that I don't know what the Realtek audio model is, since there's no diagram.

[ninsa]

I already solved it, put the ALC233 in.