data backup

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İngilizce - Türkçe
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İngilizce - İngilizce
To copy files to a disk or tape as a precaution in case the original version fails One of the cardinal rules in using computers is: Back up your files regularly (Webopedia)
A retrievable, exact copy of information Part of media controls on the matrix
In the even of permanent data loss, a restoraction can occur to recover your lost files