Lenovo B40-45, B50-45 BIOS A1CN23WW MB: ZAWBA/BB LA-291P Rev: 1.0
sabrinishan2020 Active member Mar 18, 2021 #1 Mar 18, 2021 #1 Laptop Model Lenovo B40-45, B50-45 BIOS A1CN23WW MB: ZAWBA/BB LA-291P Rev: 1.0 Bios Size in MB 8 Bios Type Main Lenovo B40-45, B50-45 BIOS A1CN23WW MB: ZAWBA/BB LA-291P Rev: 1.0 Attachments Lenovo B40-45, B50-45_LA-291P Rev1.0.rom.zip 2.4 MB Views: 6