

In this post, we will guide you through a step-by-step process on how to restore a grayed-out Disk Utility partition. But somehow, you cannot access the Mac Disk Utility partition, so you can’t write data to the drive.įear not, we have a solution to this problem. Probably, you just bought your external hard drive and are eager to use it on your Mac. In a thread on Apple’s support forum, users complain that their Mac Disk Utility partition grayed-out while trying to partition their external hard drives.

Hard drive partitioning is a common issue discussed in many tech forums. By default, a Mac runs a different file system, so it may bring issues while partitioning your disk on Disk Utility. However, the main concern is that most external hard drives and USB keys come formatted for Windows, which is primarily for PCs. Partitioning a disk on a Mac is an effective way to organize your data into different categories. Please review EULA and Privacy Policy Outbyte. In order to use the program, it needs to be purchased and activated first.ĭeveloped for macOS See more information about Outbyte and uninstall instructions. Clean and Optimize Your Mac to Improve Performance with Outbyte macAries
