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Managing Your Computing Environment – CompTIA A+ 220-902 – 5.2
Your computing environment requires attention to keep everything running at peak efficiency. In this video, you’ll learn about disposal procedures, room control, surge suppressors, and more.
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Mobile Device App Troubleshooting – CompTIA A+ 220-902 – 4.3
The apps on a mobile device can be a challenge to manage. In this video, you’ll learn how to troubleshoot the most common mobile app issues.
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Troubleshooting Laptops – CompTIA A+ 220-901 – 4.5
Unlike a desktop computer, a laptop has unique hardware and software troubleshooting requirements. In this video, you’ll learn how to troubleshoot laptop-specific issues.
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Replacing a Desktop with a Laptop – CompTIA A+ 220-901 – 3.1
There are many components of a laptop computer that are very different than their desktop PC counterparts. In this video, you’ll learn about the differences in keyboards, laptop storage, memory, LCD screens, power options, CPUs, and more.
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