IT Questions Bank Mar 16, 2020 Last Updated: Jun 29, 2023 No Comments Share Tweet Share Pin it IT Questions Bank › Category: IT EssentialsA user has connected an external monitor to a laptop VGA port. What is the next step the user should take?ITExamAnswers asked 4 years ago • IT EssentialsA user reports that images on a computer display are distorted. The technician sends an intern to look at the problem. What could the technician tell the intern to check first that does not involve hardware replacement or disassembly?ITExamAnswers asked 4 years ago • IT EssentialsAfter a new PCIe video card is added, the computer seems to boot successfully but it will not display any video. The computer was working properly before the new video card was installed. What is the most likely cause of the problem?ITExamAnswers asked 4 years ago • IT EssentialsWhich step of the six-step troubleshooting process is where a technician would ask the computer user to print a document on a newly installed printer?ITExamAnswers asked 4 years ago • IT EssentialsWhat is part of creating a preventive maintenance plan?ITExamAnswers asked 4 years ago • IT EssentialsA vegetable canning plant uses laptops for monitoring of assembly lines. The production environment has an ambient temperature around 75 degrees Fahrenheit (24 degrees Celsius). The humidity level is around 30 percent. Noise levels are high due to the canning machinery. The laptops are in a wooden box that tightly surrounds the laptop on three sides. Which factor is most likely to adversely affect a laptop that is used in this environment?ITExamAnswers asked 4 years ago • IT EssentialsWhich component can be easily damaged by the direct spray of compressed air when cleaning the inside of the computer case?ITExamAnswers asked 4 years ago • IT EssentialsWhich two types of data should be backed up before troubleshooting a computer for a customer? (Choose two.) (Choose two.)ITExamAnswers asked 4 years ago • IT EssentialsA helpdesk technician takes a call, “Good morning, this is the helpdesk. My name is Greg. How may I help you today?” The frantic caller states, “My computer will not turn on and I have a presentation in 15 minutes.” The technician responds, “Now calm down and let us see what we can do.” The technician then proceeds to lead the caller through the process of checking power cables and power lights. Which troubleshooting step is being used at this point?ITExamAnswers asked 4 years ago • IT EssentialsA technician notices that half of the memory slots on a motherboard are colored differently from the other half. Which technology is probably implemented on this system?ITExamAnswers asked 4 years ago • IT EssentialsWhat computer component is often required to allow a single computer to use two monitors simultaneously?ITExamAnswers asked 4 years ago • IT EssentialsWhen should a technician use unsigned drivers for newly installed computer hardware?ITExamAnswers asked 4 years ago • IT EssentialsWhat is the best way to apply thermal compound when reseating a CPU?ITExamAnswers asked 4 years ago • IT EssentialsWhen a computer is being assembled, which action can be taken to help eliminate cable clutter within a computer case?ITExamAnswers asked 4 years ago • IT EssentialsMatch the steps of fire extinguisher operation to the order in which they should be completed. (Not all options are used.)ITExamAnswers asked 4 years ago • IT Essentials