lenovo IdeaPad S145 bios needed

[hoaca388]

İ don't know model number because it erased . Laptop's motherboard model is nm-c171 rev:1 . İ want to replace for dmi from old bios to working bios. May you help me

aaaaa

[dreamer_x_x]

aaaaa

Did you change DMi ? Thanks . İ will try

[russelldregz]

Good day!

Can someone help me.
No Display problem.

Lenovo S145-14API
sn: PF13FBQD

Thank you.

[hoaca388]

Good day!

Can someone help me.
No Display problem.

Lenovo S145-14API
sn: PF13FBQD

Thank you.

S145-14API Laptop (ideapad) - Type 81UV

[sonerpc]

Hello forum. The power button for Lenovo S145-15ıwl is blinking white. I think it is a bios problem. I am uploading the bios on it here. Can you please edit it? Good work.Also, do I need to install the software for ite8536 here? Or is just editing the main bios sufficient?

MODEL:LENOVO İDEAPAD S145-15IWL / fv440/fs441/fs540 nm-c121 rev:1.0
SN:PF13EJC7 MTM:81MV0010TX

[peste]

Hello forum. The power button for Lenovo S145-15ıwl is blinking white. I think it is a bios problem. I am uploading the bios on it here. Can you please edit it? Good work.Also, do I need to install the software for ite8536 here? Or is just editing the main bios sufficient?

MODEL:LENOVO İDEAPAD S145-15IWL / fv440/fs441/fs540 nm-c121 rev:1.0
SN:PF13EJC7 MTM:81MV0010TX

you have everything you need at post#45..

[major44]

Hi guys!
I have a Lenovo S145 under repair with the problem of the LED flashing at startup with a black screen,

Is it possible to know if the bios that I extracted from the eeprom is damaged or is it working?

the technical data are as follows.

Ideapads: S145-15API
Model: 81UT
S/N: PF14XV6Y
MTM: 81UT0034IX
ID: JVHFC1
MO: PF9XB9911013

Attached is the original extracted bios.

[Vesko356]

Thread merged.
Please use the forum search to find related threads where you can post your request. You're NOT allowed to start a new thread if there's an existing one!!!

RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/troubl...before-posting

[peste]

Hi guys!
I have a Lenovo S145 under repair with the problem of the LED flashing at startup with a black screen,

Is it possible to know if the bios that I extracted from the eeprom is damaged or is it working?

the technical data are as follows.

Ideapads: S145-15API
Model: 81UT
S/N: PF14XV6Y
MTM: 81UT0034IX
ID: JVHFC1
MO: PF9XB9911013

Attached is the original extracted bios.

You have everything you need at post #29

[major44]

You have everything you need at post #29

Thank you for your answer!

I flashed the bios released in post 29 but the problem changed, at the first startup the LED remained lit with the black screen then after 5-6 seconds it went off, at the next startup it was the same, 5-6 seconds then it went off, at on the third restart the LED remains lit but the screen is black, the fan starts turning normally again as soon as the CPU warms up.

[anything]

fs440fs541 nm-c111 rev 1.0

No display, no led light. i want to try dump bios

p/n : 5B20S42282
s/n : pf259he8
model : lenovo ideapad s145 15igm

[SMDFlea]

Your backup is only 25.0KB compressed,it is corrupt or a bad backup. Make another backup

[major44]

UPDATES: I fixed the problem, discovered some low quality silver conductive thermal grease under the CPU cooler causing shorts between the filtering SMD capacitors, did a deep clean and flashed the bios previously recommended by PESTE post #29 and that's it worked fine worked again, later formatted with windows and returned. Thank you very much for the availability of the forum technicians!

[vanjo1991]

please use this orig bios bin not the ived sent already
please help

[SMDFlea]

RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting

You MUST:

• Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.

[sosit]

anyone fix this bios
Lenovo s145
FV440/FS441/FS540 NM-C121 REV:1.0
Power light and fan spin few seconds and restarting
battery charging is fine

original bios attached
please anyone fix
Thanks Advance

[SMDFlea]

Post the full laptop model number,and the serial number -> https://www.badcaps.net/forum/troubl...before-posting

[sosit]

anyone fix this bios
Lenovo s145 -14iwl
S/N:PF1DU0VA
FV440/FS441/FS540 NM-C121 REV:1.0
Power light and fan spin few seconds and restarting
battery charging is fine

original bios attached
please anyone fix
Thanks Advance

[B_Viktar]

Hello together,
I have a problem with Lenovo IdeaPad S145-15IWL, Model: 81MV
After trying to update the BIOS, the notebook is dead. I got 1Hz blinked power LED. Read a lot of topics on the forum and probe to repair the BIOS image myself. I cannot find the DMI sector in my old image, and by getting the new BIOS image from .exe file I have failed.

Could someone help me to repair the old BIOS image?
Lenovo IdeaPad S145-15IWL
Model name: 81MW
S/N: PF2214Q9
MTM: 81MW019
Motherboard: FV440/FS441/FS540 NM-C121 Rev 1.0

Original BIOS attached.

Thanks in advance.

[peste]

Hello together,
I have a problem with Lenovo IdeaPad S145-15IWL, Model: 81MV
After trying to update the BIOS, the notebook is dead. I got 1Hz blinked power LED. Read a lot of topics on the forum and probe to repair the BIOS image myself. I cannot find the DMI sector in my old image, and by getting the new BIOS image from .exe file I have failed.

Could someone help me to repair the old BIOS image?
Lenovo IdeaPad S145-15IWL
Model name: 81MW
S/N: PF2214Q9
MTM: 81MW019
Motherboard: FV440/FS441/FS540 NM-C121 Rev 1.0

Original BIOS attached.

Thanks in advance.

you have everything you need at post #46

[peste]

anyone fix this bios
Lenovo s145 -14iwl
S/N:PF1DU0VA
FV440/FS441/FS540 NM-C121 REV:1.0
Power light and fan spin few seconds and restarting
battery charging is fine

original bios attached
please anyone fix
Thanks Advance

try post #4
https://www.badcaps.net/forum/troubl...wl#post1754058

[Arshad alam4659]

Hi guys!
I have a Lenovo S145 under repair with the problem of the LED flashing at startup
I NEED BIOS
lenovo ideapad s145-15IWL D NM-C121 REV 1.0 I5 8TH GEN

[peste]

Hi guys!
I have a Lenovo S145 under repair with the problem of the LED flashing at startup
I NEED BIOS
lenovo ideapad s145-15IWL D NM-C121 REV 1.0 I5 8TH GEN

read...https://www.badcaps.net/forum/troubl...before-posting

[Arshad alam4659]

Hi guys!
I have a Lenovo S145 under repair with the problem of the LED flashing at startup
I NEED BIOS
lenovo ideapad s145-15IWL D NM-C121 REV 1.0 I5 8TH GEN

[SMDFlea]

Thread merged... .You MUST post the laptop serial number -> https://www.badcaps.net/forum/troubl...before-posting