Subject
Computer Science
Topic
Computer Fundamental
Which event normally occurs before the operating-system boot loader is started?
Which event normally occurs before the operating-system boot loader is started?
a)
Firmware initialization and POSTb)
User loginc)
Application installationd)
Disk defragmentationExplanation
Firmware initialization and POST occur before control is transferred to the operating-system boot process.Related questions
During a cold system boot, where does the Power-On Self-Test (POST) execute from according to the master PDF?What does POST stand for?What is the main purpose of POST?Which component is commonly checked during POST, as explicitly mentioned in the master PDF?Where is modern PC firmware such as BIOS/UEFI normally stored?What does BIOS stand for?What does UEFI stand for?Which statement best distinguishes firmware from an operating system?