Are you trying to figure out what is diskpart and how to use diskpart?
If you are interested, kindly keep reading this post to know diskpart.
What Is DiskPart Exactly?

DiskPart is a disk partitioning utility which uses command lines to perform operations.
It just runs under the command prompt interface.
As with any operation involving important data, it is worth backing up in advance.
you better run DiskPart in administrator mode.
To use DiskPart, the command window should be opened.
Thelist diskandlist volumecommands will display all disks and volumes on the computer.
However, thelist partitioncommand only displays partitions on the disk that has been selected first.
When you select an object, the focus remains on that object until you select a different new object.
Remember to hitEnterafter typing every single command line.
Step 1: call out theRunbox and typediskpartin it.
Step 2: typelist diskand hitEnter(choose an available disk to create the new partition).
Step 4: typecreate partition primary size = 55000(the size you want) and hitEnter.
Step5: typeexitand hitEnter.
Bottom Line
After reading this post, do you know what DiskPart is?
Yes, it is a great command line utility to manage disks.
You know you canformat, resize and convert your disks/partitions/volumes by using this powerful tool.