Tag: post

A+ Pop Quiz:  It’s not that kind of post

A+ Pop Quiz: It’s not that kind of post

Last modified on June 3rd, 2020 at 10:16 am

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A+ Pop Quiz: Wish you were here

A+ Pop Quiz: Wish you were here

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Hardware Troubleshooting Tools – CompTIA A+ 220-901 – 4.1

Hardware Troubleshooting Tools – CompTIA A+ 220-901 – 4.1

Last modified on June 10th, 2018 at 12:18 pm

To fix your computer, you’re going to need the right tools. In this video, you’ll learn about multimeters, power supply testers, loopback plugs, and POST cards.

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Troubleshooting Common Hardware Problems – CompTIA A+ 220-901 – 4.1

Troubleshooting Common Hardware Problems – CompTIA A+ 220-901 – 4.1

Last modified on June 10th, 2018 at 12:03 pm

Troubleshooting hardware can be a challenge, especially considering all of the things that could possibly go wrong. In this video, you’ll learn about some of the most common hardware problems and how to quickly solve them.

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Hardware Troubleshooting Tools – CompTIA A+ 220-802: 4.2

Hardware Troubleshooting Tools – CompTIA A+ 220-802: 4.2

Last modified on June 21st, 2013 at 12:28 pm

If you need to troubleshoot your computer, then you’ll need the right tools for the job. In this video, you’ll learn about multimeters, power supply testers, loopback plugs, and POST test cards.

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Troubleshooting Common Hardware Problems – CompTIA A+ 220-802: 4.2

Troubleshooting Common Hardware Problems – CompTIA A+ 220-802: 4.2

Last modified on June 21st, 2013 at 12:28 pm

When hardware fails, a number of messages and errors can occur during boot and in the operating system. In this video, you’ll learn how to troubleshoot lockups, boot problems, overheating, random reboots, and many other problems.

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Perhaps it will dance as well

Perhaps it will dance as well

Which of these events commonly occur during POST?

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Down the stretch they come

Down the stretch they come

Last modified on August 13th, 2012 at 12:01 pm

You’ve installed a memory upgrade into a PC, and the instructions tell you to check the POST to confirm the memory installation. What is the POST?

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What happens during post?

What happens during post?

Last modified on August 13th, 2012 at 12:37 pm

Which of these would commonly be tested during POST? Pick two.

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CompTIA A+ 220-702: 1.2 – Troubleshooting Motherboards

CompTIA A+ 220-702: 1.2 – Troubleshooting Motherboards

Last modified on October 7th, 2019 at 2:03 pm

A computer motherboard is a complex component that contains many opportunities for problems to appear. In this video, you’ll learn how to troubleshoot common motherboard issues, how to diagnose your motherboard with a POST test card, and how to correct issues with BIOS upgrades.

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