IT Questions Bank What characteristic best describes a KVM switch?ITExamAnswers asked 4 years ago • IT Essentials, IT Essentials 8A user is building a new computer system. Why would the user select external screws?ITExamAnswers asked 4 years ago • IT Essentials, IT Essentials 8A user is building a new computer system. Why would the user select a PCIe x16 expansion slot?ITExamAnswers asked 4 years ago • IT Essentials, IT Essentials 8What characteristic best describes a flatbed scanner?ITExamAnswers asked 4 years ago • IT Essentials, IT Essentials 8A user is building a new computer system. Why would the user select a DVI to VGA adaptor?ITExamAnswers asked 4 years ago • IT Essentials, IT Essentials 8A user is building a new computer system. Why would the user select two hard drives?ITExamAnswers asked 4 years ago • IT Essentials, IT Essentials 8A user is building a new computer system. Why would the user select a straight-through cable?ITExamAnswers asked 4 years ago • IT Essentials, IT Essentials 8What characteristic best describes a stylus?ITExamAnswers asked 4 years ago • IT Essentials, IT Essentials 8What characteristic best describes a barcode scanner?ITExamAnswers asked 4 years ago • IT Essentials, IT Essentials 8What is the next step after a possible solution is implemented during a troubleshooting process?ITExamAnswers asked 4 years ago • IT Essentials, IT Essentials 8A customer asks for a solution to a printer problem that is beyond the knowledge level of the technician. What should the technician do?ITExamAnswers asked 4 years ago • IT Essentials, IT Essentials 8A specific computer has an issue that could not be resolved by the help desk technician. The on-site technician finds that Windows updates have been disabled. The technician re-enables the update service, configures the computer for automatic updates, downloads and installs all missing updates, ensures the computer boots successfully, and verifies with the customer that the issue has been resolved. Which step, if any, is next?ITExamAnswers asked 4 years ago • IT Essentials, IT Essentials 8A technician has been asked to configure several computers with RAID. The customer needs protection if one drive fails, fast access, and drive capacity. Which RAID should the technician install?ITExamAnswers asked 4 years ago • IT Essentials, IT Essentials 8A technician has been asked to configure several computers with RAID. The customer needs protection for one drive failure and only has room in the computer for two drives. Which RAID should the technician install?ITExamAnswers asked 4 years ago • IT Essentials, IT Essentials 8A technician has been asked to configure several computers with RAID. The customer wants data to be stored on three drives and protection for one drive failure. Which RAID should the technician install?ITExamAnswers asked 4 years ago • IT Essentials, IT Essentials 8