Let’s start with standard: Windows 10/11 Disk Management

Easy OS installation(multiple OS) / re-installation.

Well, all-in-all, there are advantages of disk partitioning that may come in handy, and they are: Backing up files and restoring the backups are possible with partition manager software too. The partition managers are also useful in creating more space for a new operating system, copying the data stored in the hard disk, reorganizing the disk usage, and disk imaging. Partition management programs let you create, delete, shrink, expand, split, or merge partitions on your hard drives or other storage devices. Partitioning creates multiple regions on the hard disk to allow the operating system and partition manager software to efficiently and separately manage information in each region. RELATED: How to Partition a Hard Drive in Windows 11? What is a partition manager? Whether you’re working with a new drive or just looking to partition an existing one, though, these best partition manager tools will surely come in handy. It’s a great way to organize your files, folders, and applications into their virtual drives. Having partitions on a hard disk works like having different hard disks, although not precisely the same.

The drive needs a partition to set up a file system and save any files to the drive. Want to make one hard drive act like two and more? Many drives come with a single partition set up, but all storage devices are treated as a mass of unallocated, free space when they contain no partitions.

Paragon partition manager pro