Computer Concepts Skill Training Module 12 with Complete Solutions
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Computer Concepts Skill Training Module 12
Institution
Computer Concepts Skill Training Module 12
Computer Concepts Skill Training
Module 12 with Complete Solutions
What is the function of an operating system?
To manage computer hardware and software resources and provide a user interface.
How does file management contribute to computer efficiency?
File management organizes and contr...
Computer Concepts Skill Training
Module 12 with Complete Solutions
What is the function of an operating system?
✔✔ To manage computer hardware and software resources and provide a user interface.
How does file management contribute to computer efficiency?
✔✔ File management organizes and controls files on storage devices, improving access and
retrieval.
What is a database management system (DBMS) used for?
✔✔ To create, manage, and manipulate databases for storing and retrieving data.
How does cloud storage benefit data management?
✔✔ Cloud storage allows for remote data access, backup, and sharing, offering flexibility and
scalability.
What is the purpose of software updates?
✔✔ To fix bugs, enhance features, and improve security in applications and operating systems.
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, How does antivirus software protect a computer?
✔✔ Antivirus software detects, prevents, and removes malicious software to safeguard the
system from threats.
What is the role of a firewall in network security?
✔✔ A firewall monitors and controls incoming and outgoing network traffic to protect the
system from unauthorized access.
What does the term 'backup' refer to in computer systems?
✔✔ Backup refers to creating copies of important data to prevent loss in case of system failure
or data corruption.
Why is regular maintenance important for computer systems?
✔✔ Regular maintenance ensures optimal performance, prevents issues, and extends the lifespan
of computer hardware and software.
What does 'data encryption' mean?
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