220-801 Question #647: Real Exam Question with Answer & Explanation

The correct answer is A: Wireless. Many laptops have a dedicated Wireless (Wi-Fi) function key that toggles the wireless adapter on or off. If this key is accidentally pressed, it disables the wireless NIC, cutting off the user's ability to connect to the Internet. Screen lock, Volume, and Bluetooth keys do not co

Question

Which of the following special function keys might prevent a user from connecting to the Internet?

Options

AWireless
BScreen lock
CVolume
DBluetooth

Explanation

Many laptops have a dedicated Wireless (Wi-Fi) function key that toggles the wireless adapter on or off. If this key is accidentally pressed, it disables the wireless NIC, cutting off the user's ability to connect to the Internet. Screen lock, Volume, and Bluetooth keys do not control Wi-Fi connectivity. Bluetooth is a separate short-range technology and does not affect Internet access.

Community Discussion

No community discussion yet for this question.

Full 220-801 Practice