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what is disk defragmenter |
Answer» The process of\xa0defragmentation\xa0moves the data blocks on the hard drive around to bring all the parts of a file together.\xa0Defragmentation\xa0reduces file system fragmentation, increasing the efficiency of data retrieval and thereby improving the overall performance of the computer. When a program saves a file on a\xa0disk, it puts the file into an empty space on the\xa0disk.\xa0Disk defragmentation\xa0takes all the pieces of each file, and stores them in one place. ... It also\xa0makes\xa0sure programs are each in one place, and that unused space on the hard\xa0disk\xa0is all together. | |