单项选择题

A technician receives an error message ‘inaccessible boot device’ on their monitor. Which of thefollowing components is causing the issue?（）

A. Hard disk drive failure
B. NTLDR file is missing
C. BIOS is corrupted
D. System board failure

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220-702

A technician receives an error message ‘inaccessible boot device’ on their monitor. Which of thefollowing components is causing the issue?（）