Apple 820-00163-A A1398

BIOS 820-00163-A
Macbook A1398 2015

 

[ThienBui]

Clean me
auto shutdown

 

[Appleexpert]

BIOS 820-00163-A
Macbook A1398 2015

I have one macbook A1398 (820-00163-A) problem automatically restarting showing this message and restart what problem this one please help me

 

[ThienBui]

I have one macbook A1398 (820-00163-A) problem automatically restarting showing this message and restart what problem this one please help me

test hardware

How to Use Apple Hardware Test to Diagnose Mac Problems

How to Use Apple Hardware Test to Diagnose Mac Problems One of the definitive ways for an average user to determine if their Mac has a hardware problem is to run Apple Hardware Test or Apple Diagnostics, which is what we’re going to show you how to do in this tutorial. Yes, most Mac users...

vinafix.com

 

[Muhammad Ibrahim]

plz clear bios password

 

[ThienBui]

plz clear bios password

 

[vinay bhuddi]

820-00163 please unlock this bios

 

[ThienBui]

820-00163 please unlock this bios

 

[.n 9446naj]

motherboard photo
820-00163-A A1398

 

[ThienBui]

motherboard photo
820-00163-A A1398

Unavailable photo

 

[Khalidna]

BIOS 820-00163-A
Macbook A1398 2015

plz remove bios password this

 

[ThienBui]

plz remove bios password this

 

[chkintl]

Hi,

Can you help remove the efi password of A1398 2015? Attached is the locked file.

Thanks a lot for the help.

 

[ThienBui]

Hi,

Can you help remove the efi password of A1398 2015? Attached is the locked file.

Thanks a lot for the help.

 

[chkintl]

Hi, Thank you so much for the quick reply. I will let you know how it works in 2 days. Again thanks for the excellent service.

Best Regards

 

[Mac Empire]

Fan error at the time of diagnosis

 

[ThienBui]

Fan error at the time of diagnosis

try bios other

 

[Mac Empire]

need clear me bios please

 

[Mac Empire]

all bios check but did not coming for display

 

[ThienBui]

all bios check but did not coming for display

no display have many problem Please check hardware.

 

[Tara Laptops]

need clear me