CSSLP: Certified Secure Software Lifecycle Professional

By ISC · Question Mode

QuestionQ92

VerifiedSecure Software Concepts

Which of the following are the primary duties the BIOS performs during POST (power-on self-test)? Each correct answer represents part of the solution.

Choose all that apply.

Choose three
Explanation

During POST, BIOS firmware verifies its own firmware integrity, discovers and checks installed system memory, and can invoke other required BIOS or option-ROM firmware to initialize hardware. System configuration interfaces and boot-device selection belong to BIOS setup and boot processing rather than the principal POST checks.

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