Sfdisk

Sfdisk is a kind of tool that helps you make changes to how your computer stores information on its hard drive. Your hard drive is like a big bookshelf, and sfdisk helps you organize and store things on it.

Just like how you might have different books on different shelves in your room, sfdisk helps you create partitions on your hard drive. Partitions are like separate shelves on your bookshelf, and they help you keep different kinds of information separate from one another. For example, you might use one partition for your music files and another for your photos.

Sfdisk is also helpful because it can show you important information about your computer's hard drive. Think of it like a map of your bookshelf that tells you where everything is. This can help you troubleshoot any problems with your hard drive and make sure everything is working correctly.

So, in short, sfdisk helps you organize and make changes to your computer's hard drive so that you can easily find and access the files you need.