Lenovo ThinkBook 14 G2 ITL FLV34 LA-K051P bios

[majster-pl]

Check that, unfortunately it looks ok... I have picture form before and after - the both looks the same.
It looks like I've accidentally damaged something else on the board 😥
When I connect charger the IC is getting hot (checked with thermal camera) not sure if anything else can be done.

[m1ch43lzm]

Make sure you haven't soldered the BIOS chip the wrong way, if it really got shorted, replace it with a new one (or one from a donor board with same specs) programmed with your BIOS backup
You can use a W25Q128JV as a replacement

Anything else we have to continue the discussion on the Troubleshooting laptops section

• Troubleshooting Laptops, Tablets, and Mobile Devices

[ruslan657]

please help need bios
ThinkBook 14 G2 ITL
s/n MP259DCG
FLV34 LA-K051P Rev 1B

[m1ch43lzm]

Hi,

Any change someone can help me removing system password from attached bios dump please?

Lenovo Thinkbook 14 G2 ITL
S/N MP21DY74
FLV34 LA-K051P Rev: 1B

Thank you in advance 🙂

Try clean BIOS extracted from Lenovo website, flash both chips

ThinkBook 14 G2 ITL Laptop - Type 20VD
Bios ver F8CN53wW
S/N MP21DY74
MTM 20VD008RUK

First boot may take some minutes

[m1ch43lzm]

please help need bios
ThinkBook 14 G2 ITL
s/n MP259DCG
FLV34 LA-K051P Rev 1B

Try clean BIOS extracted from Lenovo website, flash both chips

ThinkBook 14 G2 ITL Laptop - Type 20VD
Bios ver F8CN53wW
S/N MP259DCG
MTM 20VD0097RU