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can some one tell me why backup is necessary in computer ?
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Computers
19 Apr 2025
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Backup is necessary in a computer for several several reasons some of them are mention below : 1. Data Protection Accidents happen files get deleted, software crashes, or hardware fails. Backups protect your data from being lost permanently. 2. Hardware Failure Hard drives can fail due to age, power surges, or physical damage. If you have a backup, you won’t lose important documents, photos, or software settings. 3. Malware and Ransomware Viruses and ransomware can corrupt or lock your data. With a backup, you can restore your system without paying a ransom or losing information. 4. Human Error Sometimes we accidentally delete files or overwrite something important. A backup allows you to recover the original version. 5. System Crashes or Software Issues System updates or software bugs can sometimes crash your computer or make it unstable. Backups help restore it to a working state.
Due to the above reason backup is necessary in the computer.
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