Win7 clear the Residue icon in the notification area settings

Many users found that in the Win7 system to open the notification area icon Management, there will be a lot of previous icons, but these programs are not in use, how to remove these residues? Although the significance is not big, but it looks very refreshing, the following small series to share. Select the icon that appears on the taskbar and notify the "residue Item" method,

1, Start menu-run, input regedit OK;

2, open Registry Editor and navigate to: Hkey_current_usersoftwareclasseslocalsettingssoftwaremicrosoftwindowscurrentversiontraynotify

3, delete the right window of the two key values "IconStreams", "PastIconsStream";

4, after the deletion is completed, note that the login or restart can be Win7 system www.xitonghe.com/win7/.

How, through such an operation, is not refreshing a lot of it?