Practice Test Question: Download problems and NIC card

clipped from www.proprofs.com 21. You are unable to download the desired software from the Internet and suspect your network connection. Which of the following will help you to ascertain the problem?   Check the power cord. Check the NIC card for link light activity. Replace the network cable with a new one. Reboot the system. - Explanation The link and activity light on a NIC card can be visually examined to determine proper network connectivity. The light usually flashes to indicate network data being sent and received from the card.