技術者は新しい PC の構築を終えたばかりで、システム ボード UEFI のファームウェア アップデートをインストールする必要があります。技術者は USB キーにアクセス中に問題が発生しました。このタスクを完了するために技術者が無効にする可能性が最も高い機能は次のうちどれですか?
正解:D
When experiencing issues accessing a USB key for a firmware update, particularly in relation to system board UEFI updates, the Secure Boot feature should be considered. Secure Boot is a security standard designed to ensure that a computer boots using only software that is trusted by the PC manufacturer. If Secure Boot is enabled, it might prevent the system from recognizing or booting from the USB key if the firmware update or the USB drive is not recognized as a trusted source. Disabling Secure Boot temporarily can allow the firmware update to proceed. References: * CompTIA A+ Core 1 (220-1101) Exam Objectives, specifically the sections on UEFI/BIOS settings and configurations, including the role and configuration of Secure Boot in system security. * Understanding of UEFI/BIOS security features and their impact on system boot processes, particularly the function of Secure Boot in validating firmware and software integrity during the boot process.