Macbook a1534 820-00244

[ipetro]

When the option is pressed when loading, the MacBook sees the internal disk. but with command+r in disk utility the disk is missing.

 

[2informaticos]

Does it start to load macOS?

Start in target disk mode and check its SSD from other Mac.

 

[ipetro]

When loading normally, a folder with a question mark appears. I can’t boot into target disk mode because it doesn’t see the ssd.

 

[2informaticos]

Use Google and read how to start in target disk mode.

 

[ipetro]

When you turn it on and hold down T, the MacBook goes into target disk mode, but it is not displayed on another MacBook.

 

[2informaticos]

Then you have the classic failure of A1534.

Many videos available...

 

[ipetro]

In all such videos, they do not display the hard drive at all when loading when the option is pressed! I have it in the list of devices, but it’s not in the utility to install the system on it! This is the third time a MacBook has had this problem and these tricks don’t work with the heat.

 

[ipetro]

After repeating the actions with the video, the disk is no longer detected! As I understand it, at this stage repairs are impossible or unrealistic!

 

[2informaticos]

These boards end with dead CPU, soon or late.
I don't recommend to accept them for any kind of failure.
You may repair a power issue and client comes back to you claiming for warranty, if CPU dies in few months.

 

[ipetro]

thanks for the advice . I returned this one without repair! Does it make sense to take these models for repair at all or refuse to repair them right away?!