I don't seem to be able to get passed this point?
Mac ios for mac book pro a1278 mac os#
However, the blue time line finished immediately and says there is over 2 billion hours left for instillation? Then it says that "Can't download additional components needed to install Mac OS X". I have been able to get back to macOS 10.7.5 through the "Option + Command + R" on startup. Model numbers, also sometimes called family numbers, are an identifier that often cover a fairly wide range of Macs. If you select your specific Mac, you can then see all the guaranteed compatible upgrades and repair services we have available for it. However, I tried installing macOS 10.7.8 instead of macOS 10.7.5. All the MacBook Pros with the Model Number: A1278 are listed below. I then tried reinstalling the original macOS that was on it. It suggested that I install macOS High Sierra. It was unable to install Catalina because it says that it requires APFS formatting? When going through setting up using macs Disk Management it kept saying that APSF was applied but it still never worked? However, I am having major issue with the one I am working on. zijn opgeslagen die macOS snel moet kunnen bereiken vr het opstarten. MacBook (13-inch, 2.4GHz Intel Core 2 Duo, Late 2008 Aluminum) Model Identifier, MacBook5,1 Model Number, A1278 (EMC 2254) Part Number, MB467LL/A Family, 13.
I have been successful on previous MacBook Pros. Check MacBook model name on the laptop itself A1278, MacBook Pro 13 (late 2008 - mid 2012) A1255, A1314, Apple Keyboard (2007 - 2015) A1243, Apple. Start uw iMac of Macbook niet meer op, volg de 12 tips of maak een afspraak met.
0 kommentar(er)
