2 The MacBook of a friend broke it didnt boot
The problem was that it always showed low battery. He took it to the Apple Store but it cost too much.
They said it was the motherboard he asked me for help to buy a motherboard and replace it. We bought one but it still has the same problem I tried booting without it pressing keys and it boots without it. But the fan was working very fast processor heat a lot and also no integrated keyboard or trackpad work.
Any help? Could it be that the Apple Store was wrong and it was not the motherboard?
Questa è una buona domanda?
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We need a bit more here which one of these is your system All of the A1502 systems
From the sounds of it you really needed a new battery. If the system is still working a bit did you try running the onboard diagnostics? Restart the system and press the D key, did you get any errors?
Reference: Mac startup key combinations
I woulds also install this gem of an app! CoconutBattery take a snapshot of the apps main window and post it here for us to see Aggiungere immagini ad una domanda so we can see how your battery is doing.
da Dan
@danj
Didnt know macs had a diagnose utility. I just run it but it appears a black screen with the mouse but I cannot move the mouse and didn’t appear anything just black and the mouse. I think when you run these the port stop working. As the keyboard and mout doesn’t work I tried putting external one but they didn’t work if I boot the Mac without battery with the shortcout the external mouse and keyboard works
da Gerard
@gerardit - Which model do you have?
Are you using a Apple USB keyboard and mouse? They should work.
da Dan
@danj this is the model https://everymac.com/systems/apple/macbo...
And no I don’t have any original apple keyboard it was a Logitech mouse and a Logitech keyboard too
da Gerard