Comptia A+ Core 1 Exam: Guide To Computing Infrastructure (mindtap Course List)
10th Edition
ISBN: 9780357108376
Author: Jean Andrews, Joy Dark, Jill West
Publisher: Cengage Learning
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Chapter 1, Problem 4TC
Explanation of Solution
Given:
A desktop computer that has been disassembled and reassembled and does not display any lights or produce any sound when turned on.
To find: The cause of no activity on the monitor screen and desktop...
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Check out a sample textbook solutionStudents have asked these similar questions
Do you have a problem with the software or the hardware of your computer if, when you turn it on for the first time, you do not hear any fans or disks spinning and the lights do not turn on?
You have just upgraded memory on a computer from 4 GB to 8 GB by adding one DIMM. When you first turn on the PC, the memory count shows only 4 GB. Which of the following is most likely the source of the problem? What can you do to fix it?
Does the computer have a software or hardware issue if you switch it on for the first time and nothing happens (no fan, no disk spinning, no lights)?
Chapter 1 Solutions
Comptia A+ Core 1 Exam: Guide To Computing Infrastructure (mindtap Course List)
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Similar questions
- Your uncle has generously given you a brand new computer display as a present. The connection from the monitor cannot be made since none of the ports on the back of your computer will accept it when you attempt to make it. What do you have planned for the years to come?arrow_forwardHow do you define a monitor's resolution? Rate of reloading?arrow_forwardYour aunt and uncle want to express their gratitude to you, so they have decided to give you a brand new computer display as a present. If you attempt to make the connection from the monitor to the back ports of your computer, you will find that none of the ports will accept it since the monitor is not compatible with any of the ports on the back of your computer. What do you see for yourself in the years to come and how do you want those years to go?arrow_forward
- The SysTick timer has a counter with 24 bits and no prescale. If the input clock is 10 MHz, what is the maximum possible period to produce without rolling over the counter? 1.68 seconds. 0.349 seconds. 0.168 seconds. 0.24 seconds.arrow_forwardThe question is, "What is a computer's clock rate?"arrow_forwardShould the bus between the CPU and RAM be synchronised or not? Which is better? Explain your pick.arrow_forward
- Out of the kindness of their hearts, your great-aunt and -uncle have given you a brand-new computer screen. The problem arises when you go to hook up the monitor to your computer and discover that none of the ports on the back of your system are compatible with the connector at the other end of the wire. From here, what steps do you intend to take?arrow_forward245. The portion where monitor must always be in main memory and available is referred as a. Direct Memory Access DMA b. Monitor c. Control Monitor d. Resident Monitorarrow_forwardIs the issue with the computer's hardware or its software when you power it on for the first time and you don't hear a fan or disk spinning and you don't see any indication lights?arrow_forward
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