In order to proceed with this you will need an external hard drive or USB drive with at least 20 GB of space available on it. So much for removing the drive so that you can run SpinRite on another computer! This post will guide you through the process of running SpinRite on your Mac’s internal storage using your Mac! However, what if you want to run SpinRite on your Mac’s internal drive? If you’re running a fairly modern Mac your storage will be soldered to the motherboard making it impossible to remove. The first part of this guide focused on running SpinRite on your Mac to scan an external drive.
SPINRITE 6.1 ISO PATCH