Lenovo z580

[mazloum]

lenovo z580, whenever i power it on,, the fan works at very high speed, then after 40 seconds , it will turn off, even in bios
i thought it was fan problem, but the same problem after cleaning

[Techtiger]

Re: Lenovo z580

It’s BIOS flash with a working one

[mazloum]

Re: Lenovo z580

i reflashed the bios, but still the same

[Vesko356]

Re: Lenovo z580

i reflashed the bios, but still the same

Did you check ME firmware with MEAnalyzer? Upload bios file here.

[mazloum]

Re: Lenovo z580

i already flashed EC and bios with 25q64 and 25q40
https://www.badcaps.net/forum/attach...2&d=1464848085

[Vesko356]

Re: Lenovo z580

i already flashed EC and bios with 25q64 and 25q40
https://www.badcaps.net/forum/attach...2&d=1464848085

Try and leave feedback:

[mazloum]

Re: Lenovo z580

it works fine for just one time, after power off then on, it powers off after 45 sec

[Vesko356]

Re: Lenovo z580

it works fine for just one time, after power off then on, it powers off after 45 sec

OK, try this:

[mazloum]

Re: Lenovo z580

still the same

[mcplslg123]

Re: Lenovo z580

Vcore appears during those 40-45 sec turn on??

[mazloum]

Re: Lenovo z580

[QUOTE=mcplslg123;941518]Vcore appears during those 40-45 sec turn on??[/
it works normally during these seconds , except he fan is on its full speed