format

In computing, "format" refers to the process of preparing a storage device, like a hard drive or a USB stick, so it can store data. This involves organizing the device into a specific structure and often erasing existing data. Formatting sets up a file system, which is like a filing system that allows your computer to read, write, and manage files efficiently. Without formatting, the device wouldn't know how to store or retrieve files properly. It's a necessary step before using new storage devices or when preparing a device to fix problems.