320-15IKB (Type 80XL, 80YE) (ideapad) EG521 EG522 EZ511 EG721 NM-B452 REV 1.0

ThienBui · May 20, 2021

MAZMAZ2 said:
clear me this

MANISH_3 · Jun 19, 2021

I want bios nm-b451 rev 1.0 i3 8gen

ThienBui · Jun 19, 2021

MANISH_3 said:
I want bios nm-b451 rev 1.0 i3 8gen

same

330-15IKB (Type 81DC) 8RCN50WW NM-B451

330-15IKB (Type 81DC) 8RCN50WW EG521 EG522 EZ511 G721 NM-B451 boardview NM-B451 R02_UMA .tvw Schematics LCFC_EG521_EG522_NM-B451 Rev 0.2 UMA Lenovo Ideapad 320-15IKB NM-B451 EG521 EG522 EZ511 EG721 Rev1.0 photo

vinafix.com

astaroth · Jun 22, 2021

ThienBui said:
320-15IKB (Type 80XL, 80YE) Laptop (ideapad) 4wcn41ww Kabylake
EG521 EG522 EZ511 EG721 NM-B452 REV:1.0
BIOS 4WCN41WW
boardview NM-B452 R02_DIS
note check model type: xxxx
Schematics Lenovo Ideapad 320 LCFC EG521_EG522 NM-B452 Rev 0.2.pdf
View attachment 108122

Pls i need B451 EG521 EG522..... ATTACHED OLD BIOS. Thanks

ThienBui · Jun 22, 2021

astaroth said:
Pls i need B451 EG521 EG522..... ATTACHED OLD BIOS. Thanks

330-15IKB (Type 81DC) 8RCN50WW NM-B451

330-15IKB (Type 81DC) 8RCN50WW EG521 EG522 EZ511 G721 NM-B451 boardview NM-B451 R02_UMA .tvw Schematics LCFC_EG521_EG522_NM-B451 Rev 0.2 UMA Lenovo Ideapad 320-15IKB NM-B451 EG521 EG522 EZ511 EG721 Rev1.0 photo

vinafix.com

astaroth · Jun 22, 2021

ThienBui said:
330-15IKB (Type 81DC) 8RCN50WW NM-B451

330-15IKB (Type 81DC) 8RCN50WW EG521 EG522 EZ511 G721 NM-B451 boardview NM-B451 R02_UMA .tvw Schematics LCFC_EG521_EG522_NM-B451 Rev 0.2 UMA Lenovo Ideapad 320-15IKB NM-B451 EG521 EG522 EZ511 EG721 Rev1.0 photo

vinafix.com

Thanks. Working OK!!!

Alphapc · Oct 14, 2021

serv-kom said:
Hello your bios up doesnt work but i managed to unpack bios from lenovo site and it wroks perfect. Here it is:

work perfectly

prasadnikam · Oct 20, 2021

THIS BIOS HAVE NO DISPLAY.......PLZ MAKE BUILD BIOS

ThienBui · Oct 20, 2021

prasadnikam said:
THIS BIOS HAVE NO DISPLAY.......PLZ MAKE BUILD BIOS

alil · Dec 8, 2021

nm-b452 rev.1.0
i7 8 th n17s-g1-a1
clean me up please

ThienBui · Dec 8, 2021

alil said:
nm-b452 rev.1.0
i7 8 th n17s-g1-a1
clean me up please

View attachment 183615

Maksimum2021 · Dec 16, 2021

clean me please no image

ThienBui · Dec 16, 2021

Maksimum2021 said:
clean me please no image

Abbas ALi · Jan 4, 2022

i need nm-b452 cear bios any one haye plz

ThienBui · Jan 4, 2022

Abbas ALi said:
i need nm-b452 cear bios any one haye plz