Apple made it easier to resize partitions–logical divisions of a storage device into separate mountable volumes with different properties–several releases of macOS ago. A Macworld reader ...

Step 1. Install and launch EaseUS Partition Master, then select Disk Clone on the left side. Step 2. Choose Clone Partition to clone the target partition from HDD to SSD.

Use Disk Management to easily set up a new hard drive, SSD, or USB stick under Windows.

We show you how to install Windows 11/10 on a new or secondary SSD or HDD. Using this you can have two versions of Windows on the same computer - but different drives.

You can partition a hard drive in Windows 10 to create dedicated portions of the hard drive that your computer will recognize separately.

Whether you're doing a fresh installation of Windows 7 or formating your hard drive to reinstall Windows XP from scratch, a separate data partition comes in handy.