OS Components FC0-U71 Practice Questions (Page 3)

Questions 11–15

1. 11expert · hard

   A user plugs in a USB flash drive. The OS immediately recognizes it and assigns a drive letter, and the user can copy files to it. Which OS component is responsible for coordinating the recognition and the file copy operation?

   • AThe process scheduler, which prioritizes the copy operation
   • BThe device driver alone, which controls the USB port
   • CThe file system alone, which formats the drive
   • DThe kernel, which manages hardware detection, drivers, and file I/O
   Reveal Solution Discussion Select an answer first
2. 12foundation · easy

   Which component of the operating system is responsible for deciding which process gets to use the CPU next?

   • AUser interface
   • BProcess scheduler
   • CDevice driver
   • DFile system
   Reveal Solution Discussion Select an answer first
4. 13application · medium

   A user wants to prevent other users of the same computer from opening a specific folder. The folder is on an NTFS drive. Which OS feature should be used?

   • ADisable the page file
   • BEnable BitLocker on the entire drive
   • CSet NTFS permissions on the folder to deny access to other users
   • DRun Disk Cleanup to remove the folder
   Reveal Solution Discussion Select an answer first
5. 14foundation · easy

   Which type of user interface allows users to interact with the operating system by typing commands?

   • AGraphical user interface (GUI)
   • BMenu-driven interface
   • CCommand-line interface (CLI)
   • DTouch interface
   Reveal Solution Discussion Select an answer first
6. 15foundation · easy

   Which operating system feature is used to control which users or groups can access specific files and folders?

   • AProcess scheduling
   • BMemory paging
   • CDevice driver
   • DPermissions (access control)
   Reveal Solution Discussion Select an answer first