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MacOS 14-in-1 bootable installer, 128GB USB-A, Apple MacOS compatible - $30 (08088)
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Installing or upgrading your MacOS software from a USB is a quick and easy process, I include printed instructions (and PDF on the drive). What you see in this add is what you'll get, if you have any question, just ask.
These USBs are NOT produced by Apple, I make these custom as a bootable USB so you can update or repair your Mac software quickly and easily. All installer MacOS were obtained directly from Apple when they were available. Please confirm your specific MacOS compatibility with your Mac model.
This is easy to use:
1. Simply insert the USB installer and power on your Mac (while holding the key), keep holding it until you see the MacOS boot menu appear (usually in just 5-8 seconds).
2. Select the macOS version you want to install, press .
3. Following the installation prompts… select where you want to install it.
4. Internet is not required, there is nothing to download.
Included on the 128GB USB:
1. MacOS Sonoma (14.4.1)
2. MacOS Ventura (13.5)
3. MacOS Monterey (12.6)
4. MacOS Big Sur (11.7)
5. MacOS Catalina (10.15)
6. MacOS Mojave (10.14)
7. MacOS High Sierra (10.13)
8. MacOS Sierra (10.12)
9. OS X 10.11 El Capitan
10. OS X 10.10 Yosemite
11. OS X 10.9 Mavericks
12. OS X 10.8 Mountain Lion
13. OS X 10.7 Lion
14. OS X 10.6 Snow Leopard
USPS Ground Advantage (with tracking) is just $4 additional of you need shipping.