What is the main function of an operating system?

What is the purpose of system software?

Which utility software monitors and controls the flow of data packets in a network?

Which utility software is used to uninstall unwanted programs from a computer?

What is the purpose of file compression?

What is the purpose of encryption software?

What is the difference between backup software and restoration software?

What is the purpose of system restore?

What is the purpose of device drivers?

What is the purpose of system maintenance software?

What is the purpose of antivirus software?

What is the difference between system software and application software?

Which utility software is used to create and manage backups of data?

What is the role of utility software?

How do device drivers improve the performance of hardware devices?