Reinstall mac os usb install#

An unstable Internet connection can lead to the process crashing and no access to the computer. Note, however, that stable internet access is required to perform the reinstallation process via Internet Recovery. A big advantage of this method is the ability to bring back the computer to full functionality when software is corrupted. The Internet Recovery method is useful if you wish to downgrade the operating system. Therefore, if you perform the reinstallation process via the Recovery utility, you will receive the same operating system version that existed prior to reinstallation.

Reinstall mac os usb install#

If your computer was released with OS X Mavericks, using Internet Recovery will install this particular version, while reinstallation from the recovery partition will result in a fresh version of the current operating system. In this article, we describe the second method: Internet Recovery to install the operating system version that came with the version of your computer. You can choose to install the operating system from a startup disk or via Internet Recovery. All modern Mac computers contain two separate methods to reinstall the operating system (by 'reinstall', we mean installation of a fresh OS X version). When built-in tools or software-based solutions do not work, the last and most efficient solution is to reinstall the operating system. Bear in mind, however, that these features might beВ susceptibleВ to failure. The Mac operating system also includes various self-diagnosis and repair tools. How to access and use the Internet Recovery mode on Mac computers?ДЄpple computers are well-known as stable devices with good performance and hardware specifications.