lenovo IdeaPad S145 bios needed

[peste]

Re: lenovo IdeaPad S145 bios needed

oh sorry, i don't know on how to put dmi in the bios bin..
the problem is i flashed the file youve given to me without dmi info on it.. i dont knw how to do it, please help me peste, i appreciated your reply to me

use the HxD program and make a comparison between this bios and the bios from post # 77.

[FrozenHaxor]

Re: lenovo IdeaPad S145 bios needed

Hello, I have S145-14IIL 81W6 with blinking power button, I suspect BIOS issue.

Tried some dumps but nothing worked so far.

My backup attachement:

[SMDFlea]

Re: lenovo IdeaPad S145 bios needed

Hello, I have S145-14IIL 81W6 with blinking power button, I suspect BIOS issue.

Tried some dumps but nothing worked so far.

My backup attachement:

Here, https://www.badcaps.net/forum/showpo...27&postcount=7
copy the DMI from your backup using a hex editor and insert it into the virgin bios ,using the off-sets provided.

[FrozenHaxor]

Re: lenovo IdeaPad S145 bios needed

Here, https://www.badcaps.net/forum/showpo...27&postcount=7
copy the DMI from your backup using a hex editor and insert it into the virgin bios ,using the off-sets provided.

Yeah I've tried that one before, it didn't work. Perhaps I edited the offsets wrong? Attached the edited file.

[SMDFlea]

Re: lenovo IdeaPad S145 bios needed

Yeah I've tried that one before, it didn't work. Perhaps I edited the offsets wrong? Attached the edited file.

You have added the DMI ok, so i would say you have some other hardware issue .

[FrozenHaxor]

Re: lenovo IdeaPad S145 bios needed

You have added the DMI ok, so i would say you have some other hardware issue .

That's what I thought, thanks for the assistance. I declare this board a no fix, everything power related is okay, just the logic refusing to work properly.
Especially when shortly before the MB quit user reported hardware and memory related BSODs. I'd say the CPU is a goner.

[Jokerx84]

Re: lenovo IdeaPad S145 bios needed

HI!
No picture on the display!
It's on an external monitor!
Help

[peste]

Re: lenovo IdeaPad S145 bios needed

HI!
No picture on the display!
It's on an external monitor!
Help

in this case you do not have the problem of bios, ask for help in the main forum.

[mmdıamıcron]

Re: lenovo IdeaPad S145 bios needed

nm-c511 rev 1.0 bios need

[peste]

Re: lenovo IdeaPad S145 bios needed

nm-c511 rev 1.0 bios need

https://www.badcaps.net/forum/showthread.php?t=103570

[Marc97]

Re: lenovo IdeaPad S145 bios needed

bios extracted from the Lenovo site update.

tested good... i3 8thgen

[patrixio]

Re: lenovo IdeaPad S145 bios needed

how do you re-flash the BIOS on ideapad 145s?

[hoaca388]

Re: lenovo IdeaPad S145 bios needed

how do you re-flash the BIOS on ideapad 145s?

Use a programmer.

[patrixio]

Re: lenovo IdeaPad S145 bios needed

Use a programmer.

How and which one should I use? Sorry - newbie here.

[hoaca388]

Re: lenovo IdeaPad S145 bios needed

How and which one should I use? Sorry - newbie here.

https://www.youtube.com/results?sear...via+programmer

https://www.badcaps.net/forum/showthread.php?t=103526

There are many brands of programmers on the market.

[edin]

Re: lenovo IdeaPad S145 bios needed

Hi

Anyoune can helpme with bios .bin file for S145-14IWL Laptop (ideapad) - Type 81MU

https://pcsupport.lenovo.com/lv/es/p...145-14iwl/81mu

FV440/FS441/FS540 NM-C121
Rev 1.0
2018-12-12

i tried bios upload on old posts and dont works

Thank you

[hoaca388]

Re: lenovo IdeaPad S145 bios needed

Hi

Anyoune can helpme with bios .bin file for S145-14IWL Laptop (ideapad) - Type 81MU

https://pcsupport.lenovo.com/lv/es/p...145-14iwl/81mu

FV440/FS441/FS540 NM-C121
Rev 1.0
2018-12-12

i tried bios upload on old posts and dont works

Thank you

S145-14IWL Laptop (ideapad) - Type 81MU
Backup your original bios before do any things.(Even if it's broken)

[edin]

Re: lenovo IdeaPad S145 bios needed

S145-14IWL Laptop (ideapad) - Type 81MU
Backup your original bios before do any things.(Even if it's broken)

unfortunately it didn't work =)

Led power flashes and turns off

The user has updated bios from windows and then ideapad did not turn on anymore.
Then try to update it with usb crisis mode but I was wrong to install to usb (Bios - S145-14IWL) instead of (S145-14IWL - Type 81MU)

here attached backup before updating with CH341A

[hoaca388]

Re: lenovo IdeaPad S145 bios needed

unfortunately it didn't work =)

Led power flashes and turns off

The user has updated bios from windows and then ideapad did not turn on anymore.
Then try to update it with usb crisis mode but I was wrong to install to usb (Bios - S145-14IWL) instead of (S145-14IWL - Type 81MU)

here attached backup before updating with CH341A

DMI information added

[edin]

Re: lenovo IdeaPad S145 bios needed

DMI information added

Don't works

would it be possible to get a previous version of bios?