3rd Prelim Exam - SY 2022-2023

It helps prevent viruses and spyware from infecting your computer.

• anti-virus program

• application software

• system software

• utility software

It is a malicious code designed to spread from host to host by itself without the user’s knowledge to perform malicious actions.

• computer virus

• computer worm

• spyware

• trojan horse

This type of virus spreads through emails and deletes all the files it infects.

• boot sector virus

• multipartite virus

• overwrite virus

• resident virus

This type of computer virus remains dormant on a computer until the file containing the virus is executed.

• boot sector virus

• direct action virus

• file infector virus

• resident virus

This type of computer virus inserts itself in a computer system’s memory.

• boot sector virus

• direct action virus

• file infector virus

• resident virus

Norton, McAfee, and Avast are examples of this.

• anti-virus programs

• application software

• computer viruses

• disk management tools

If you want to create partitions and format your disks, you can use this tool.

• defrag

• disk cleanup

• disk management

• fdisk

You can use this to tool to maximize the storage capacity by removing unused files.

• defrag

• disk cleanup

• disk management

• fdisk

Label this part of the fiber optic cable.

• core

• cladding

• strength member

• coating

This image shows this step of fiber optic splicing.

• cleaving the fiber

• stripping the fiber

• placing the fiber optic cable in the fusion splicer

• cleaning the fiber