Laptop Features – CompTIA A+ 220-801: 3.3
Laptops include many features that are not found on other computer devices. In this video, you’ll learn about the functions and capabilities that make laptops a unique computing experience.
Laptop Displays – CompTIA A+ 220-801: 3.2
The display in a laptop includes a few features not found in traditional desktop displays. In this video, you’ll learn about the most common laptop display technologies and how the laptop display can also provide additional features beyond just an output device.
Replacing a Desktop with a Laptop – CompTIA A+ 220-801: 3.1
Many people are making the move from a desktop computer to a more portable laptop device, but there are a number of changes that come with such a dramatic change in size. In this video, you’ll learn about the aspects of a laptop computer that vary from their larger desktop cousins.
Replacing a Desktop with a Laptop – CompTIA A+ 220-801: 3.1 Read More »
Laptop Expansion Options – CompTIA A+ 220-801: 3.1
Although a laptop doesn’t offer the same customization features as a full-sized desktop computer, there are still many options available for adding and updating your laptop’s capabilities. In this video, you’ll learn about standard laptop expansion slots and memory options that can increase the value of your portable device.
Laptop Expansion Options – CompTIA A+ 220-801: 3.1 Read More »
That’s 15 minutes I’m never getting back
You’ve loaded a presentation onto your laptop computer, and now you’d like to mirror the laptop LCD screen to the projector in the conference room. Which of these options would be the best way to accomplish this?
Professor Messer’s Network+ Study Group – December 2012
This month; a real-world OSI model, TCP and UDP port memorization, relative network speeds, and the risk of public WiFi networks.
Professor Messer’s Network+ Study Group – December 2012 Read More »
My CompTIA certification is only valid for three years. How can I renew it?
My CompTIA certification is only valid for three years. How can I renew it?
My CompTIA certification is only valid for three years. How can I renew it? Read More »
I heard the exams now include performance-based questions. What does this mean?
I heard the exams now include performance-based questions. What does this mean?
I heard the exams now include performance-based questions. What does this mean? Read More »
I failed my certification exam. What can I do now?
I failed my certification exam. What can I do now?
I failed my certification exam. What can I do now? Read More »
CompTIA A+ FAQ: How close together should I schedule my A+ exams?
How close together should I schedule my A+ exams?
CompTIA A+ FAQ: How close together should I schedule my A+ exams? Read More »