IT Questions Bank Which website should a technician consult to find instructions for updating the BIOS on a computer?ITExamAnswers asked 2 years ago • IT Essentials, IT Essentials 8When a dual core CPU with Hyper-Threading features is installed on a motherboard, how many instructions can the CPU simultaneously process?ITExamAnswers asked 2 years ago • IT Essentials, IT Essentials 8Which term refers to the technique of increasing the speed of a processor from the specified value of its manufacturer?ITExamAnswers asked 2 years ago • IT Essentials, IT Essentials 8Which hardware upgrade would allow the processor in a gaming PC to provide the optimal gaming performance?ITExamAnswers asked 4 years ago • IT Essentials, IT Essentials 8True or False? When installing a hard drive, it is recommended that you hand-tighten drive mounting screws prior to using a screwdriver.ITExamAnswers asked 2 years ago • IT Essentials, IT Essentials 8Refer to the exhibit. Which front panel connector commonly has nine or ten pins arranged in two rows?ITExamAnswers asked 2 years ago • IT Essentials, IT Essentials 8Which type of media card is an older format, but is still used in video cameras?ITExamAnswers asked 2 years ago • IT Essentials, IT Essentials 8What are two reasons someone might upgrade a NIC? (Choose two.)ITExamAnswers asked 2 years ago • IT Essentials, IT Essentials 8A technician needs to buy a replacement adapter for a department computer. Which type of adapter requires the technician to consider a DSP?ITExamAnswers asked 2 years ago • IT Essentials, IT Essentials 8What should a technician do before working on a computer?ITExamAnswers asked 2 years ago • IT Essentials, IT Essentials 8A technician is being asked to move a heavy industrial printer. Which safety technique is recommended for this situation?ITExamAnswers asked 2 years ago • IT Essentials, IT Essentials 8Which SATA internal hard drive form factor is most often used in a tower computer?ITExamAnswers asked 2 years ago • IT Essentials, IT Essentials 8Refer to the exhibit. A technician is installing a second SATA hard drive. Which section of the motherboard will be used to connect the SATA cable?ITExamAnswers asked 2 years ago • IT Essentials, IT Essentials 8The following parts were ordered by someone building a personal computer: What is the significance of the 550W in the 6th item (Zoltz 550W)?ITExamAnswers asked 2 years ago • IT Essentials, IT Essentials 8What is a possible hardware upgrade that can be used to add more storage space to a modern smartphone?ITExamAnswers asked 2 years ago • IT Essentials, IT Essentials 8