Exam 6: Purchasing and Maintaining a Computer

Using ____ technology and real-time location systems, you can install computer-tracking software on your laptop.

To prevent power fluctuations from damaging your computer, you should always use a(n) ____ with your computer.

When a program needs more RAM than is currently available on the computer, it calls on the hard drive to create ____ memory.

If you have a restricted budget, buy a computer with a more powerful processor and less memory-you can add more memory to it later.

You can avoid data loss by installing a(n) ____ to prevent power loss to your computer.

A computer ____ is malicious software that infects your computer without your knowledge or permission. Cookie

A disadvantage of the all-in-one form factor is that the box is larger and takes up a significant amount of space.

You can optimize the way files are stored by running a disk ____ utility.

Portable computers and peripherals may have an AC adapter as a(n) external power supply. _________________________

If the head touches the platter, or if dirt gets on the disk, you can have a ____.

Power is supplied by either ____ current from a wall outlet or from a battery.

Use passwords that are at least five characters with a combination of upper- and lowercase letters, numbers, and symbols.

If you boot up your computer and it doesn't get past the startup screen, the problem might be with the hard drive.

An advantage of a(n) ____ computer is that internal system components and electronics are integrated into the back of the monitor.

The ____ controls the computer's operations.

Magnets have a damaging effect on solid state storage devices.

A disk degragmentation utility removes unused files from your hard drive so the computer doesn't search through unneeded files. _________________________

One of the main operating systems for desktop and laptop computers is ____.

A ____ inspects data being transmitted by your computer to external recipients to prevent unsolicited data exchanges. Form factor

The first consideration when planning a computer purpose should be ____.