Lab Manual For Comptia A+ Guide To It Technical Support
10th Edition
ISBN: 9780357440780
Author: Jean Andrews, Joy Dark, Jill West
Publisher: Cengage Learning
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Chapter 1, Problem 13TC
Explanation of Solution
Given:
A laptop with a very dim screen.
To find: A step to fix the problem of dim screen.
Solution:
The funct...
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After updating the BIOS on my laptop, I discovered that even though everything was
receiving electricity, the screen was still blank. Is there anything we can do to find the
root of the issue?
When you shut down your computer for the night, you have to manually input the date and time again the following morning. What steps may be taken to fix this issue?
Do you know how to prevent a sudden power surge from ruining your computer? If so, please leave a comment.
Chapter 1 Solutions
Lab Manual For Comptia A+ Guide To It Technical Support
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- If you switch off your computer at the end of the day, you'll have to manually input the current date and time every morning. Where do we go from here, and how do we fix the issue?arrow_forwardYou'll have to manually enter the current date and time into your computer every morning if you turn it off at the end of the day. How do we go from here and what may be done to resolve the problem?arrow_forwardSuppose you have a new smartphone and are excited about the range of apps available for it. You read about a really interesting new game that is available for your phone. You do a quick Web search for it and see that a version is available from one of the free marketplaces. When you download and start to install this app, you are asked to approve the access permissions granted to it. You see that it wants permission to “Send SMS messages” and to “Access your address-book”. Should you be suspicious that a game wants these types of permissions? What threat might the app pose to your smartphone, should you grant these permissions and proceed to install it? What types of malware might it be?arrow_forward
- A new computer display has been gifted to you by your uncle. No ports on the back of your computer will accept the connection at the monitor's end, as you learn when you attempt to attach it. What is ahead for you?arrow_forwardIs there anything you can do to safeguard your computer from power surges? What additional measures can you take to verify that it has not been tampered with?arrow_forwardIf you switch off your computer at the end of the day, you'll have to manually input the current date and time every morning. What exactly is the issue, and how do you plan to fix it?arrow_forward
- Your aunt and uncle gave you a new computer screen. You try to connect it into your computer, but none of its rear ports match the monitor's end port. What's next?arrow_forwardThe screen on your laptop suddenly dims while you're using it. You increased the brightness to its maximum setting. Before it faded, I was perplexed as to why it had abruptly altered. After you've re-set the brightness, You keep working at the maximum setting. What might be the source of the screen's dimming?arrow_forwardMy laptop's BIOS has been updated, but even with everything powered on, the screen will not illuminate. The question is, what could it be?arrow_forward
- The BIOS on my laptop has been updated and it is receiving electricity, but it still won't boot. Does anything come to mind that may be causing this issue?arrow_forwardYour computer's screen goes dark unexpectedly while you're working on it. You turned up the light all the way. In the moments before it disappeared, I wondered why it had changed so dramatically. Once the brightness has been readjusted, In other words, you refuse to back down from your current pace. Why does the screen keep getting darker?arrow_forwardMy laptop's BIOS has been updated, but despite this, the display is still not working despite all of the components being powered on. What might be the cause of the problem?arrow_forward
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