BIOS is used for? A) Updating system information on network B) Loading operating system C) It helps in routing D) It takes inputs from keywords and other devices Related MCQs: Which program is run by BIOS to check hardware components are working properly while the computer is turned ON? In which of the following countries the Atlas Mountains are found? Which is the smallest Sea in the world? Fill in the blank with the appropriate preposition: It took me ages to find a space …… park my car.