Criado por Kyros hillier
mais de 3 anos atrás
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Questão | Responda |
Utility software | The utility software is used to maintain and/or configure a computer system. |
Encryption | Scramble/encode/mix up data so it cannot be read/understood if stolen. |
Defragmentation | Move free space and files together / Move files together which allows faster access to files. |
Data compression | makes files smaller so it can use less storage space and have faster transmission (e.g. sending as an email attachments) an also to allow the user store more files. |
Anti-malware software | To scan the computer to look for/quarantine/remove viruses/malware so that It can help protect computer/data against viruses/malware |
Disk analysis/repair | Scan disk and look for faults to prevent loss of data due to faulty disk |
Auto-update | Checks Internet for new versions of software/OS and downloads and installs without user interaction. |
Firewall | Examine ingoing and outgoing traffic to help restrict/prevent unauthorised access over a network or another external source |
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