Managing, Partitioning and Naming harddrive without formatting:Theory: HardDrive A hard disk drive, hard disk, hard drive, or fixed disk, is an electro-mechanical data storage device that stores and retrieves digital data using magnetic storage with one or more rigid rapidly rotating platters coated with magnetic material.Method for managing, Partitioning:Step1:Right click on This Pc icon on your Desktop.Step2:Click on Manage option.Step3:Then click on "Disk Management" option.Step4:Right click on C drive.Step5:Then click on Shrink Volume option.Step6: Select the size in MB and click on Next ...