Saltar al contenido principal

Procesador Intel Core i7 de cuatro núcleos a 2.3, 2.6 o 2.7 GHz (Turbo Boost hasta 3,7 GHz) con 6 MB de caché L3 compartida.

Preguntas 562 Ver todo

TechTool Pro: Northbridge (MCP) Vcore 0.28V Failed" in a Sensor test

MacBook Pro 15" Retina Display Mid 2010

Does anybody know what the repair for this would be?

The system appears to completely fine in all other respects: new battery, new SSD, 8G memory. Passed memory, SMART, Fans, Bluetooth, Network, Partition map, & file structures tests.

Contestado! Ver respuesta Yo también tengo este problema

Es esta una buena pregunta?

Puntuación 3
2 comentarios

@dcblack what is not working?

- de

On further testing, I found a different problem (failed I/O board) and replaced it. Have not seen this error again. Is it solved? Possibly, or possibly not. At least I was directed to some other tests, which helped me get the machine workking again; although, not in the expected manner.

- de

Agregar un comentario

1 Respuesta

Solución Elegida

What does the built in hardware test tell you? Restart your system and hold the 'D' key to enable it. I would recommend you use it before believing TechTool.

For reference: Startup key combinations for Mac

If you have an issue here it would likely require getting your logic board repaired or replaced.

Fue útil esta respuesta?

Puntuación 1

2 comentarios:

how is this an answer? or a solution?

- de

I suspect David ran the AHT which told him his logic board failed. So he had to replace it or find someone with the deeper skills and tools to fix it.

Without feedback from the OP we can only give you what they said and what we recommended they do.

- de

Agregar un comentario

Añadir tu respuesta

David C Black estará eternamente agradecido.
Ver Estadísticas:

Ultimas 24 horas: 0

Ultimos 7 días: 0

Ultimos 30 días: 14

Todo El Tiempo: 1,702