Sierra macOS version
Sierra macOS version
Hello, I have an old SSD from my mother's old computer—it’s a 250 gigabyte drive. I’m trying to install Sierra for ProPresenter, which requires High Sierra, but my MacBook Pro 2011 only supports Internet Recovery. The issue is transferring it to a 2014 MacBook Air with Big Sur as a USB drive; all USB ports are dead, so any help would be greatly appreciated. I also have Snow Leopard, but it won’t boot at all and doesn’t show the loading circle. Would wiping the drive and starting fresh be an option? Thanks in advance.
You can also look for a simple image on a torrent site instead of using hackintosh.
Attempted installation and downloaded all versions from Leopard to Big Sur. Now I need to install the USB version on my MacBook Air before adding the SSD to my old MacBook Pro. The OS from Snow Leopard on the USB doesn’t load properly. Appreciate your assistance, SupaKomputa.
Have you checked if the software is up to date? Your Mac might not start from a USB drive if the operating system version is outdated compared to the installation file.
Yes, I’m trying to boot your air from that SSD. Let me clarify what might have gone wrong. Here’s a breakdown:
- **Air Boot Issue:** You’re experiencing problems getting the system to boot using the SSD.
- **Internal SSD Impact:** The internal drive may be affected by the air issue—check for signs like unusual noises, error messages, or performance drops.
- **Potential Problems:**
- Air pressure fluctuations affecting cooling.
- Dust or debris in the SSD bay causing instability.
- Faulty power delivery from the SSD to the system.
- Overheating due to poor airflow.
If you share details about your setup (number of computers, models, any error logs), I can help pinpoint the exact cause.
You can obtain previous operating systems by visiting the official Apple site. This will launch the App Store on your Mac and allow you to download the larger version for the OS you chose. After that, refer to this guide to create a bootable USB drive: https://support.apple.com/en-us/HT201372
You're interpreting the situation correctly. The issue likely stems from the operating system version compatibility—2014 requires Mavericks, which isn't available on your laptop. It might work with a working Mac to install Sierra and then create the USB drive via the provided link. Internet recovery booting could be an option, though it seems less reliable given older ports. Most 2011 models didn't support USB boot drives either.