What is the fusing process?
A laser printer has six distinct processes that it performs to create a single printed page. What is the fusing process?
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How does a computer locate devices?
A computer contains many different devices, including keyboards, memory, and network ports. What method does a computer use to keep track of these devices and locate them on the bus?
What specifications are important on an LCD monitor?
You’ve been tasked with purchasing new LCD monitors for your organization’s call center team. What specification is not applicable for an LCD monitor?
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What’s the best way to fix this keyboard problem?
An end user has brought you a wired USB keyboard that has been drenched with a full can of sugary non-diet soda. What’s the best way to deal with this kind of keyboard mishap?
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Which of these interfaces supports removable storage devices?
Which of the following interfaces is designed to support removable storage devices?
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What type of hard drive should you choose?
You need to upgrade the hard drive on your desktop computer. After looking at some options, you’ve found PATA, SCSI, and SATA drive interface types. What is one way to determine which hard drive type to choose?
What kind of memory does a laptop use?
You have been tasked with recommending memory upgrades for your organization’s laptop computers. What memory form factor is often seen in laptop computers?
Which one of these CPUs is a 64-bit processor?
There have been many CPUs through the years, and the newest generation of CPUs is based on a 64-bit architecture. Which one of these CPUs is a 64-bit processor?
Why is a battery on my motherboard?
During a routing cleaning of the inside and outside of a desktop computer, you notice that a small battery is mounted on the motherboard. What is this battery used for?