Windows XP Clear Taskbar Hidden Icon Record

The Auto Hide Inactive icon in Windows XP resolves the excessive tray space occupied by the system tray area. It can take a long time. Right click on the blank space of the taskbar and select “Attributes”. Click the “Customize” button in the “Taskbar” option to see a lot in the “Last Project” column. History, delete these items by opening the registry and finding "HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\ Explorer\\TrayNotify”, where the "IconStreams" item stores "current project" and "PastIconsStream" The item stores "Last Project", delete the "TrayNotify" item, press Ctrl+Alt+Del to bring up the "Windows Task Manager", click the Process tab, select explorer.exe, end process. Then in the "Windows Task Manager" select "File" & rdquo; → "New Task", enter "explorer.exe" in the "Create a new task".