Comptia A+ Certification Practice Test 1 (Exam 220-901) (2022/2023) (Certified Answers)
Comptia A+ Certification Practice Test 1 (Exam 220-901) (2022/2023) (Certified Answers) True or False The main functionality of the Basic Input/Output System (BIOS) is to perform the initial hardware checks after the computer is powered on and start up the operating system. True What two things can be used by an Operating System to communicate with hardware? Device Drivers System BIOS In modern PCs, the procedure of replacing BIOS contents is sometimes referred to as: Flashing the BIOS
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comptia a certification practice test 1
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