Ask lenovo thinkbook 16p g2

[informaticanapoli]

hi can you please fix this bios ? model BM5070 REV 1.4
the problem is keyboard with light but no screen

 

[ThienBui]

Legion S7-15ACH6 Laptop (Lenovo) AMD BM5070_V1.4.bin.zip

 

[informaticanapoli]

Legion S7-15ACH6 Laptop (Lenovo) AMD BM5070_V1.4.bin.zip

Now Lenovo starts but I receive always ACPI BIOS ERROR and Windows systems don't starts. How I can fix its? We try different disks and systems but BSOD acpi_bios_error was always there...

 

[ThienBui]

Now Lenovo starts but I receive always ACPI BIOS ERROR and Windows systems don't starts. How I can fix its? We try different disks and systems but BSOD acpi_bios_error was always there...

next you can need check AMD chipset