I haven't been able to fix my Macbook Pro (2009, 13') for almost two weeks now, and I'm starting to get desperate.
- And no, the Mac does not need to be running the prior release before being able to install OS X 10.11. In other words, you do not need to install OS X Yosemite before updating to OS X El Capitan, you can upgrade directly from OS X Mavericks to OS X El Capitan simply by downloading the installer from the App Store and running it on a compatible Mac.
- It takes time to download and install macOS, so make sure that you're plugged into AC power and have a reliable internet connection. These installers from the App Store open automatically after you download them: macOS Catalina 10.15 can upgrade Mojave, High Sierra, Sierra, El Capitan, Yosemite, Mavericks.
- If this is a brand-new Mac or you’re installing OS X El Capitan on a Mac and have another Mac or Time Machine backup disk nearby, you can transfer all of your important files and settings by following the onscreen instructions and connecting the new and old Macs via FireWire or Ethernet cable.
- If you're using OS X El Capitan v10.11.5 or later and your App Store preferences or Software Update preferences are set to download new updates when available, macOS Big Sur will download conveniently in the background, making it even easier to upgrade. A notification will inform you when macOS Big Sur is ready to be installed. Click Install to.
Was trying to instal el capitan on my macbook, the installation starts and after a few minutes stops and a messaging saying the os x could'nt be install on the computer, please contact the software editor to get help. I called apple and they said they can't give me any tech support, i guess cause my computer is too 'old'.
Almost two weeks ago, I resumed my Mac from sleep and it started behaving funny. I wasn't able to start up apps, wifi was asking me to sign into networks that were already configured, etc. so I decided to reboot my Mac. Unfortunately, it has never booted up since...
Here's a summary of what I have tried to far (more or less in the order in which it happened):
- booted into Recovery mode by holding the Option key and tried fixing my disk through Disk Utility
it found that the disk was corrupt but was not able to fix it
- tried booting into Bootcamp
Windows says the disk is corrupt
- tried reinstalling OS X
installer would just hang forever when trying to download additional components (the loading bar wouldn't even begin to load)
- tried formating my disk completely
limited success: I still have two partitions on my hard drive (Macintosh HD and Bootcamp) and can't create a single partition using Disk Utility because it isn't able to unmount either partion. The partitions aren't fully wiped either; they still have a handful of files each that take up about half a gig. (Note: now neither partition will show up in the boot menu, only the Recovery Partition shows up)
- installed OS X on a pen drive using Lion DiskMaker so I could reinstall OS X directly from there
I got the same results as before (hanging on component downloads)
- installed OS X on a pen drive using these instructions so I wouldn't need to download additional components
close, but no cigar. The reinstallation starts, but after a few seconds, it gives me an error saying 'The installer can't create the folder /Volumes/Macintosh HD/[...]'
- reset PVRAM and retried steps above
still nothing
- gave up, tried installing Ubuntu from a recovery CD and completely wiping everything on my hard drive
the installer just hangs after displaying a few errors such as 'input/output error during write to /dev/sda'
- booted up into recovery and went into Terminal so I could use a command I'd probably never get a chance to use in any other circumstance: # rm -rf
nothing happened 😟 (neither in my Macintosh HD directory nor in the root directory)
- tried reinstalling OS X again from USB, but this time to my Bootcamp partition
the installer still can't create folders
- retried installing Ubuntu from CD
still hangs, but this time, there's a new Windows partition shown when booting up (it has no OS installed though)
- retried installing Ubuntu again
still hangs, and now I don't even have a recovery partition on my bootup screen (lol)
- when into Disk Utility (through USB) to try reformating the hard drive
looks like Ubuntu was able to create some partions this time. However, when I tried creating a single Mac OS X Extended (Journaled) partition, it fails and gives me the following error: 'Wiping volume data to prevent future accidental probing failed.'
- now OS X can't find any drives to install itself on, so back to trying to install Ubuntu
new error: '??? ???' w00t!
- one more time trying to install OS X from USB (now the only option in the boot menu besides the Ubuntu CD)
attempted to wipe the hard drive again (now I have 3 partitions: disk0s1, disk0s2, Linux Swap), still doesn't let me create a single partition
- gave up, started flipping tables
I'm beginning to suspect that my hard drive may be dead. I have no clue how this happened (I don't recall having dropped my Mac), but since I can't install ANYTHING on it (neither OS X nor Ubuntu), it's the only explanation I can come up with. The last vaguely unusual thing I did with it was using a live CD to flash a stock image onto my Kindle (I wasn't able to update my Kindle manually) a couple of days before.
I don't know what else I can do now, does anyone have any suggestions?
Also, if my hard drive really is dead, what new one should I buy? I want an SSD, but I'm not sure which ones would be compatible with my Mac.
Thanks in advance!
Where Can I Download Os X So That I Can Reboot My Macbook Pro 2020
MacBook Pro, OS X Mountain Lion (10.8.2)
Where Can I Download Os X So That I Can Reboot My Macbook Pro Case
Posted on