COMPUTER PREVENTIVE MAINTENANCE FOR SOFTWARE CU2(3/6)

What meaning of BIOS update?

• Operating system has been installed it is important to install additional software recommended by the company

• Program that controls a particular type of device that is attached to your computer.

• Software that is contained on a small memory chip on the PC's Motherboard, typically referred to as the CMOS

• All of the above

What the function of Disk defragmentation?

• Utility in Microsoft Windows designed to increase access speed by rearranging files stored on a disk to occupy contiguous storage locations

• Searches and analyzes the hard drive for files that are no longer of any use, and then removes the unnecessary files

• Check and fix the file was have problem inside hard disk, external hard disk, pendrive

• All of the above

What is the method of to tested threat scanning and eliminating?

• Memory Objects

• Windows Objects

• Internet Check-up

• Firewall Check-up

"CHKDSK" stand for

• Check Data

• Check Disk

• Check Drive

• Check Desk

What is operating system patch?

• For check and fix the file was have problem inside hard disk

• Small memory chip on the PC's Motherboard, typically referred to as the CMOS.

• Program that controls a particular type of device that is attached to your computer.

• An update to existing software to make the software perform better or to be more secure.

What is the item need to use Disk Clean-up for maintenance?

• Mouse

• Hard Disk

• Motherboard

• Keyboard

List 2 type computer data backup?

List below is computer storage device maintenance, EXCEPT

• Disk Format

• Disk Check Up

• Disk Defragmentation

• Disk Space Utilization Status

BIOS stands for?

• Basic Inner Output System

• Basic Inside Outside System

• Basic Input Operation System

• Basic Input Output System