Practice Test Question: Power Supplu

clipped from www.proprofs.com 3. User Maria calls you to complain that her system is totally dead today. It was working fine when she left the last evening. Which of the following must you check first?   Test the power supply Replace the CMOS battery Check the AC outlet Reseat the hard drive controller cable - Explanation The ideal way to troubleshoot this issue is to begin troubleshooting from the AC power outlet and progress towards the computer's inlet for AC power. Also check the intermediate connectivity, which is the power cord.