Starting with Windows 95 - the File Manager tool for organizing and controlling the files and folders of the computer's storage systems - such as the hard drive(s) and disk drive(s) has been called:

Practice this Upwork Skill Test. Freelancers take skill tests on Upwork to show their skills to potential clients and to make themselves more marketable. Upwork suggests you take as many tests as you want -  your skills are shown on your Upwork profile page.