As more files are created, the blocks become fragmented, which means they are spread out over several different spots on the disk. When a file or folder is created or accessed on a hard drive, it is stored in one large block of space.
This reduces access time, which can make computers run faster and more smoothly. It does this by separating files and folders into smaller blocks, making them easier for the computer to access and use. Defrag software is a type of program that helps to organize the data stored on a computer’s hard drive.
