CompTIA A+ (Continuous Assessment Test)

Beep codes are generated by which of the following?

Which feature enables a single-core CPU to function like two CPUs?

Which of the following is the newest type of mouse connection?

You want to upgrade memory in your computer. Which of the following is user-replaceable memory in a PC?

How should you remain in the face of adversity?

What is a possible symptom of a failing CPU?

When working on a computer, which of the following should you disconnect to prevent electrical shock?

While you are working on a computer at a customer’s home, the customer informs you that he needs to leave for about 10 minutes and that his 8-year-old son can help you with anything if you need it. What should you do?

On a laptop, which of the following would most likely be a pointing device?

Which tool should always be used when working on the inside of the computer?

Moving your CPU’s speed beyond its normal operating range is called _____________.

Which of the following display types will you commonly find on a portable PC today?

A user needs to load Windows 10 onto a notebook that was running Windows 7; this will be a new installation, not an upgrade. Since the notebook has no CD/DVD, the user has the image of the operating system stored on a USB flash drive. What must be done to the system prior to loading from the flash drive?

Which device connects multiple computers together in a LAN?

Which of the following CPU cooling methods is the most common?