mac how to partition external hard drive

Moreover, now that the problem is involved with file system, you can eradicate it simply via formatting the disk. You should select it and follow onscreen wizard to launch this tool, scanning and fixing issues on your hard disk on Mac.In the subsequent “OS X Recovery” screen, there is a “Disk Utility” option.Then, hold down “Command + R” keys during reboot until you see a progress bar.Yet, it demands you to launch it in Recovery Mode, instead of the “live” mode. Finally, after boot your Mac in normal fashion, verify the health of your drive partitions to see if error persists.Īside from FSCK, you can try repair the disk issues via Disk Utility as well.After FSCK completes, you can type “reboot” in command prompt to reboot the Mac.Then, in the command prompt screen, you should input “/sbin/fsck –fy” line.Restart your Mac and hold down “Command + S” key buttons while booting. First of all, you need reboot Mac into single user mode.Hence, when you receive the “Partition failed” error, it is advisable to fix it via FSCK. In the followings, we’ll expose 5 solutions to you.įSCK refers to File System Check, which is a built-in tool on Mac for repairing file system issues on hard disk. So, you have to resolve the error as soon as possible. In this case, you may suffer data corruption and loss like damaged Outlook file.

One of the most common errors in this course is the “Partition failed” error. However, in this process, it’s often seen that Mac throws out some errors, causing this process aborted. You can resize existing partitions or create new partitions based on your personal needs. Mac system permit users to create several hard drive partitions in order to store different types of data in different partitions. Now, this article will share you 5 solutions. Generally, this error indicates file system issues on this drive. Have you ever encountered the “Partition failed” error message on Mac system? It always occurs when you try to partition a hard drive.

Mac how to partition external hard drive