Yoga 520-14IKB (Type 80X8) need bios

[crowntoy99]

hai
i need bios
Yoga 520-14IKB (Type 80X8
4qcn49ww
ciuya/yb/sa/sb/sd la-e541p rev:1.0

old bios is missing ples add

[SMDFlea]

Re: Yoga 520-14IKB (Type 80X8) need bios

Try using the search...

[crowntoy99]

Re: Yoga 520-14IKB (Type 80X8) need bios

Try using the search...

thank you bro
i try tow this bios its not working

https://www.badcaps.net/forum/showth...ight=520-14IKB



this bios working but windows cant load ( https://www.badcaps.net/forum/showth...ght=lenovo+320)

[SMDFlea]

Re: Yoga 520-14IKB (Type 80X8) need bios

The bios at the first link is the right one,its an official bios not a dump. You`ve got a false sense of the wrong bios working because you`ve got further with it. Flash the 4QCN45WW(V2.09) bios back, and the EC if you have a programmer.Do further testing only with the right bios or you lead yourself down a rabbit hole.

[crowntoy99]

Re: Yoga 520-14IKB (Type 80X8) need bios

The bios at the first link is the right one,its an official bios not a dump. You`ve got a false sense of the wrong bios working because you`ve got further with it. Flash the 4QCN45WW(V2.09) bios back, and the EC if you have a programmer.Do further testing only with the right bios or you lead yourself down a rabbit hole.

thank you sow-mach its don

[roberthcor]

Re: Yoga 520-14IKB (Type 80X8) need bios

la-e541p

[roberthcor]

Re: Yoga 520-14IKB (Type 80X8) need bios

la-e541p

[ahmetermin]

Re: Yoga 520-14IKB (Type 80X8) need bios

CIUYA/YB/SA/SB/SD LA-E541P rev2a bios pls

[peste]

Re: Yoga 520-14IKB (Type 80X8) need bios

CIUYA/YB/SA/SB/SD LA-E541P rev2a bios pls

post the backup of the bios

[SMDFlea]

Re: Yoga 520-14IKB (Type 80X8) need bios

CIUYA/YB/SA/SB/SD LA-E541P rev2a bios pls

What is the full laptop model number and machine type .Go to the first link at post #3 ,if your model/type is listed there use that bios and edit in the DMI info and win key from your bios backup.

.

[kalilinux25]

Re: Yoga 520-14IKB (Type 80X8) need bios

I tried to change the EC chip because it was shorted after that I tried to power the board its only taking 8milliamp. Is it because I didnt programm it?

[peste]

Re: Yoga 520-14IKB (Type 80X8) need bios

I tried to change the EC chip because it was shorted after that I tried to power the board its only taking 8milliamp. Is it because I didnt programm it?

see here ..
if the laptop chip is programmable, you will have to program it ...
https://www.badcaps.net/forum/showthread.php?t=66963

[kalilinux25]

Re: Yoga 520-14IKB (Type 80X8) need bios

see here ..
if the laptop chip is programmable, you will have to program it ...
https://www.badcaps.net/forum/showthread.php?t=66963

nuvoton npce388na0dx programmable
I tried to reprogram it and its not powering

[peste]

Re: Yoga 520-14IKB (Type 80X8) need bios

nuvoton npce388na0dx programmable
I tried to reprogram it and its not powering

what programmer do you have? post the EC bios with which you programmed it.

[kalilinux25]

Re: Yoga 520-14IKB (Type 80X8) need bios

what programmer do you have? post the EC bios with which you programmed it.

I was wrong I've progm the ec with rev 1.0 insted of rev2a

Hope you have someonthing a working one?

[peste]

Re: Yoga 520-14IKB (Type 80X8) need bios

I was wrong I've progm the ec with rev 1.0 insted of rev2a

Hope you have someonthing a working one?

bios and EC bios extracted from the Lenovo site update

[kalilinux25]

Re: Yoga 520-14IKB (Type 80X8) need bios

bios and EC bios extracted from the Lenovo site update

Thanks sir for the help always Ill try it tommorow

[dqtech]

Re: Yoga 520-14IKB (Type 80X8) need bios

thanks