Subject
Computer Science
Topic
Computer Fundamental
In a traditional legacy BIOS boot from an MBR-partitioned disk, which sector is read first for boot code?
In a traditional legacy BIOS boot from an MBR-partitioned disk, which sector is read first for boot code?
a)
Master Boot Record (MBR)b)
Last sector of the diskc)
Any random sectord)
RAM refresh sectorExplanation
Legacy BIOS boot traditionally reads boot code from the disk's Master Boot Record.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?
