WBCHSE HS Vocational IT & ITeS Practice Questions - West Bengal Council Of Higher Secondary Education Class 12 Vocational IT And ITeS Exam

During the computer startup process, what does the POST (Power-On Self-Test) routine perform?

It verifies that essential hardware components like RAM, keyboard, and storage controllers are functioning properly It automatically connects the machine to the local Wi-Fi router It scans the system drive for infected malware files and deletes them It optimizes user desktop icons and cleans the browser cache

Correct Answer:

It verifies that essential hardware components like RAM, keyboard, and storage controllers are functioning properly

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