The Windows Troubleshooting Utility That Identifies and Eliminates Nonessential Files

Q12: Disk Cleanup, File History, and Disk Defragmenter

Q13: _ programs make copies of files to

Q14: Troubleshooting or _ programs recognize and correct

Q15: Which of the following is not a

Q16: _ software consists of operating systems, utilities,

Q18: The most widely used personal computer operating

Q19: When a file is broken up into

Q20: What are the four most essential utility

Q54: The operating system is often referred to

Q59: Smartphones generally include a network operating system.