A. Within the Power Options of the Control Panel utility, click the Change Plan Settings button for the enabled power plan and select Put the Computer to Sleep under the Plugged In category to Never.
B. Within the Power Options of the Control Panel utility, click the Change Plan Settings button for the enabled power plan and select Put the Computer to Sleep under the On Battery category to Never.
C. Within the Power Options of the Control Panel utility, select the option Choose When to Turn Off the Display and select Turn Off the Display under the Plugged In category to Never.
D. Within the Power Options of the Control Panel utility, select the option Choose What Closing the Lid Does and select When I Close the Lid under the Plugged In category to Do Nothing.