A+ Question of the Week
Which of the following components can be used in a mobile device to detect if the device is being lifted or put down?
Read moreWhich of the following components can be used in a mobile device to detect if the device is being lifted or put down?
Read moreHow many volts of electrostatic discharge (ESD) are required to damage electronic components?
Read moreThis summer, CompTIA is expected to issue its one millionth CompTIA A+ certification. To celebrate, CompTIA has joined with its partners to give away 150 A+ training prizes. In fact, Global Knowledge is chipping in our A+ Certification Prep Course. All the excitement got me thinking about the value of A+ certification.
Read moreA laser printer prints a page lighter than normal. Other than that, no other issues are apparent. Which of the following is most likely the issue with the printer?
Read moreWhile social media outlets offer new ways to connect with customers and users, they can also hurt IT productivity and reduce customer satisfaction. Let’s take a look at social media outlets in IT support.
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