System Maintenance/Upgrading Hardware

Which of the following could you install without having to hire an experienced professional

Which of the following are best for shutting down a computer or disconnecting a device?

Which are reasons to remove unwanted software applications or start-up items on your computer?

Choose the right computer: worried about viruses, have a high budget. Portability not an issue.

Choose the right computer: no big budget, but need a portable computer.

A terabyte is

A gigabyte is

Choose the right computer: computer that does not cost too much and is easy to upgrade

Which of the following are advantages of automatic updates?

Which of the following upgrades is least recommended for a desktop computer?

A megabyte is

What can you do to prevent damage to a computer?

A CPU with a quad-core microprocessor runs _ times as fast as one with a single-core processor.

What is usually the easiest upgrade you can make to a desktop computer?

Which of the following statements describe surge protectors and the purpose of using them

Which of the following are factors that can cause damage to a computer