Which type of memory holds the basic boot-up instructions (BIOS) and cannot be modified under normal operation?
ACache Memory
BRandom Access Memory (RAM)
CRead-Only Memory (ROM)
DVirtual Memory
Explanation
ROM (Read-Only Memory) is non-volatile primary memory that retains data without electricity. It stores essential initial system firmware such as the BIOS (Basic Input/Output System) or UEFI, which initializes computer hardware during boot-up (bootstrapping).
Exam Relevance
- Topic: Computer Fundamentals, Networking & Cybersecurity
- Subtopic: Hardware, MS Office, Protocols, Operating Systems & AI
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