How to set the computer to not sleep so that you can use WiFi for a long time

WIN XP under:

1. On the system desktop, right-click "Properties";

2, in the "Screen saver" click on the "power";

3, in the "Power use scheme" click on the "System standby" drop-down menu, select "Never";

4, then choose "Hibernate", cancel "enable hibernation" before the small tick;

5, click OK, setting is effective.

7, in the "Screen saver" click on the "power

8, in the "Power use scheme" click on the "System standby" drop-down menu, select "Never"

9, then select "Hibernate", cancel the "enable hibernation" before the small tick

Under the Win7:

1, select "Control Panel" in the Start menu;

2, select "Power Options";

3, click on the left "to change the computer sleep time";

4, click the "Make the computer go to sleep status" drop-down menu, select "Never" and confirm the settings.

5, select "Control Panel" in the Start menu

6, select "Power Options"

7, click on the left "to change the computer sleep time"

8, click the "Make the computer go to sleep status" drop-down menu, select "Never" and confirm the settings.