MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -Disk Defragmenter is a Windows utility program that located and eliminates unnecessary fragments and rearranges files and unused to disk space to optimise operations.

Detailed explanation-2: -The defrag tool reorganizes files on your disk and should speed up your system and it supports both FAT and NTFS drives.

Detailed explanation-3: -A disk defragmenter is a utility that reorganizes the files and unused space on a computer’s hard disk so that the operating system accesses data more quickly and programs run faster. It attempts to place data in sectors that are contiguous (next to each other) when possible, a process known as defragmenting.

Detailed explanation-4: -Disk Defragmenter consolidates the fragments to one location on the disk drive. As a result, Windows accesses files faster, and new files are less likely to be fragmented. If you are experiencing a system performance issue, try these quick steps to resolve system performance issues on a Dell computer.

Detailed explanation-5: -Disk defragmenter is a disk management utility that increases file access speeds by rearranging fragmented files on contiguous locations.