Introduzione
Se il tuo Mac non è connesso ad un disco con macOS installato, o il tuo disco di avvio è corrotto, il computer mostrerà un'icona con cartella e punto interrogrativo all'avvio per poi spegnersi.
Segui questa guida per effettuare il boot sul tuo Mac in modalità Internet Recovery e accedere a strumenti di recupero come Disk Utility, Time Machine e l'installer macOS.
Internet Recovery è disponibile solo su computer Apple realizzati dopo il 2009. Se il computer è stato rilasciato nel 2010 o 2011, potrebbe essere necessario aggiornare all'ultima versione di macOS e/o eseguire un aggiornamento EFI o SMC per abilitare Internet Recovery.
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Una volta che il computer è completamente spento, premere il pulsante di accensione, quindi tenere immediatamente premuta la combinazione di tasti cmd + option + R.
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Quando viene visualizzata l'animazione del globo rotante, è possibile rilasciare i tasti.
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Il globo girerà all'avvio di Internet Recovery. Se non si utilizza una connessione Internet cablata, verrà visualizzato un prompt di scelta della rete. Utilizzare questo menu per connettere il computer a una rete WiFi.
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Una volta stabilita una connessione di rete, sotto il globo rotante verrà visualizzata una barra di avanzamento.
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Quando Internet Recovery è stato caricato, verrà visualizzata la schermata di ripristino di macOS.
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Dal menù di recupero, puoi ripristinare i tuoi dati da un backup del Time Machine, reinstallare macOS, ottenere aiuto online e usare l'Utility Disco per formattare e diagnosticare problemi con qualsiasi disco di archiviazione collegato.
40 commenti
Apparently PowerBook G4 12” does not work for restoral based upon this exercise?
Oh, I’m so sorry! I forgot to specify: internet recovery mode is only available on newer Apple computers. I’ve updated the intro now, sorry for the confusion!
So a mid 2009 computer won’t have internet recovery mode?
I bought a Asgard (seems operates from HongKong) 2TB NVME PCIe M.2 SSD that I installed into mackbook pro 15in mid 2015 with sintech adapter for conversion to MacBook AHCI controller. The disk utility does not show this SSD. Later I installed in same way another Sabrent SSD 2TB it worked fine.
What might have gone wrong in the fist SSD. Could that SSD itself faulty or incompatible? any fixes available?
GBish -
Two main reasons:
- You aren’t pushing deep enough your new ssd drive into the slot. Please reopen your mac, unplug the battery connector and push the new ssd to a fashion position.
- Your are missing the Alt/Option key. Please make the full shorcut: Alt+Shift+R.
I thought this guide is for a completely new SSD, but in this example MacOS appears to already be running. Is the target SSD connected internally via SATA or is this guide for a USB based second SSD that will also run the OS?
In the latter case, is the intent to run internet recovery on the new SSD and then open the machine up and connect it directly, replacing the old disk?
orun bhuiyan -
Sorry for the confusion, Orun! The new SSD guide shares a few steps with the general “boot to internet recovery mode” guide. If you’re installing MacOS to a new drive, you can skip this step. :)
Taylor Dixon -
Just to clarify, I have a late 2009 MacBook 6,1 running El Capitan and will be upgrading to a new SSD. Will Internet recovery work with this computer? The article states “after 2009”. Also I want to upgrade to High Sierra at the same time is there an option to select which OS or how does it decide?
nathan davis -
My current hard drive won’t read. I don’t care about saving anything on the computer at all and had planned on starting fresh. Can i just install the drive then do internet recovery mode or do i still have to have a backup usb with the os preinstaled?
J H -
Hi all,
I recently purchased a Mac mini so that I could have iMessages on my Android phone. It was petty and so that my lesser than iPhone user people could stop complaining about the lack of blue messages.
I ended up updating from the OEM hard drive to an SSD. I obtained a copy of Yosemite from the link below and installed an update to make sure it worked on the original drive.
I had trouble with my Bluetooth keyboard so instead of going through all of that, I ran the installer again but selected my new drive and install the iOS onto the external drive without any issue. I then installed the SSD and it is working so far. Knocking on wood.
Hope this is helpful and I haven't done anything wrong or caused anyone any issues.
nick peloquin -