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Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: IT Essentials 8
A technician is troubleshooting a 4-year-old computer that takes a long time to boot, and identifies that the BIOS rediscovers all the hardware at every boot. What action would fix this problem?
ITExamAnswers Editorial Team asked 6 years ago • ,
An employee reports that the antivirus software cannot obtain updates. The support technician notices that the license for the software has expired. The technician adds a new license to the software and completes the update service. What should the technician do next?
ITExamAnswers Editorial Team asked 6 years ago • ,
Which two considerations would be of the greatest importance when building a workstation that will run multiple virtual machines? (Choose two.)
ITExamAnswers Editorial Team asked 6 years ago • ,
A technician has just finished assembling a new computer. When the computer is powered up for the first time, the POST discovers a problem. How does the POST indicate the error?
ITExamAnswers Editorial Team asked 6 years ago • ,
What is the purpose of LoJack?
ITExamAnswers Editorial Team asked 6 years ago • ,
What are two reasons for installing a second hard disk drive inside an existing computer? (Choose two.)
ITExamAnswers Editorial Team asked 6 years ago • ,
What is one purpose of adjusting the clock speed within the BIOS configuration settings?
ITExamAnswers Editorial Team asked 6 years ago • ,
What characteristic of electricity is expressed in watts?
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Which is a BIOS security feature that can prevent data from being read from a hard drive even if the hard drive is moved to another computer?
ITExamAnswers Editorial Team asked 6 years ago • ,
Which condition refers to a reduced voltage level of AC power that lasts for an extended period of time?
ITExamAnswers Editorial Team asked 6 years ago • ,
What data is stored in the CMOS memory chip?
ITExamAnswers Editorial Team asked 6 years ago • ,
What electrical unit refers to the number of electrons moving through a circuit per second?
ITExamAnswers Editorial Team asked 6 years ago • ,
A technician has assembled a new computer and must now configure the BIOS. At which point must a key be pressed to start the BIOS setup program?
ITExamAnswers Editorial Team asked 6 years ago • ,
A user playing a game on a gaming PC with a standard EIDE 5400 RPM hard drive finds the performance unsatisfactory. Which hard drive upgrade would improve performance while providing more reliability and more energy efficiency?
ITExamAnswers Editorial Team asked 6 years ago • ,
Which type of interface was originally developed for high-definition televisions and is also popular to use with computers to connect audio and video devices?
ITExamAnswers Editorial Team asked 6 years ago • ,
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