Win7 Wireless network icon disappears how to solve

Method One:

1, click the Start menu, select the Control Panel;

2, the upper right corner of the view to change to small icons, click on the "Network and Sharing Center", and then click on the left "Change adapter settings";

3. On the Open Network Connection window, see if the wireless network connection has been disabled and reconnect if it is disabled.

Method Two:

1, press Win+r key, open run, enter regedit, click OK;

2. Expand to Heky-current-usersoftwareclasseslocal in the Open Registry Editor interface settingssoftwaremicrosoftwindowscurrentversiontraynotify;

3, on the right to find and delete iconstreams and PastIconsStream values.