Lenovo E470. Bad SVP Data, Stop Post Task

[cyngo]

This notebook which turns on but screen with error 'Bad SVP Data, Stop Post Task' and then power turns off.
how to solve this problem? Please help
thanks in advance.

original bios

[bilen]

Re: Lenovo E470. Bad SVP Data, Stop Post Task

This notebook which turns on but screen with error 'Bad SVP Data, Stop Post Task' and then power turns off.
how to solve this problem? Please help
thanks in advance.

original bios

try...

[cyngo]

Re: Lenovo E470. Bad SVP Data, Stop Post Task

try...

still the same. it seems that modification of the original bios file is needed.

[Ghamidi]

Re: Lenovo E470. Bad SVP Data, Stop Post Task

still the same. it seems that modification of the original bios file is needed.

Try...

[cyngo]

Re: Lenovo E470. Bad SVP Data, Stop Post Task

Try...

still the same. maybe the problem with ec bios?

[cyngo]

Re: Lenovo E470. Bad SVP Data, Stop Post Task

anyone who has ec / kbc / sio bios, please share. thanks in advance

[RethoricalCheese]

Re: Lenovo E470. Bad SVP Data, Stop Post Task

Here

[cyngo]

Re: Lenovo E470. Bad SVP Data, Stop Post Task

Here

I'm using NM-A821, the message "Bad SVP Data, Stop Post Task" is gone and I can enter the bios, but every time I boot the message "Invalid machine, invalid serial number etc" appears. how to remove it?