BIOS ACER A515G-51G-59Z0 CV501 LA-E829P

[ThienBui]

Any suggestion software

you can use RT809H or SVOD...

 

[Joe Fikri]

Hi,
I have try to used other programmer, but unfortunately yours the only paid bios file I cannot program and boot.

Please help me.

 

[ThienBui]

Hi,
I have try to used other programmer, but unfortunately yours the only paid bios file I cannot program and boot.

Please help me.

Please reprogram the original bios to determine it is working before making any other changes.

 

[Joe Fikri]

Already done and its working and booting...

Tq

 

[ThienBui]

Already done and its working and booting...

Tq

You mean the problem is solved?

 

[Joe Fikri]

OK,
I start over again.

My problem is I lost my Nvidia MX150 after updating to V1. 21 bios.

Even after I update my bios to 2.02, MX 150 also not detected.

I have read acer forum and found that the BIOS V1. 21 has VBIOS of MX130 and flashing with it had override my MX150.

so my problem is, can u make bios file that can detect my MX150 graphic card

Thank you

 

[ThienBui]

OK,
I start over again.

My problem is I lost my Nvidia MX150 after updating to V1. 21 bios.

Even after I update my bios to 2.02, MX 150 also not detected.

I have read acer forum and found that the BIOS V1. 21 has VBIOS of MX130 and flashing with it had override my MX150.

so my problem is, can u make bios file that can detect my MX150 graphic card

Thank you

I gave you above

 

[Joe Fikri]

Your attached bios cannot boot

 

[ThienBui]

Your attached bios cannot boot

but it from bios Original you send, Does this mean the original bios you sent one of them won't boot?
you need test again and send i one bios workng good one not see GPU, can make video to prove...

 

[Joe Fikri]

My original bios dump is boot, just without MX150. Attached my current bios dump. V 1.20

 

[ThienBui]

My original bios dump is boot, just without MX150. Attached my current bios dump. V 1.20

try it

 

[Joe Fikri]

Not working, not even boot

 

[ThienBui]

Not working, not even boot

how you Programming and know no boot? make full one video i check

 

[Joe Fikri]

As requested

Thank you

 

[ThienBui]

As requested

Thank you

motherboard right LA-E829P ?

 

[ThienBui]

Acer A515G-51G-59Z0
Rev: 1a
Main : LA-E892P C5V01
CPU: i5-8250U 8th Gen
GPU: GeForce® MX150

try it

 

[Joe Fikri]

This bios is v1. 21. If its from original bios then it's the bios that cause my MX150 gone. It update my vbios to mx130.

The laptop is boot but no MX150 detected

Thank you

 

[Joe Fikri]

Hi bos
Any new file to test out?

 

[ThienBui]

Hi bos
Any new file to test out?

no more file, Please check chip GPU.

 

[Joe Fikri]

Nothing wrong with my chip, It just not detected after bios upgrade to official acer bios V1. 21. Before that it just working fine..