General:Retreive back hidden windows task-bar

In WIndows-XP and 2000, sometimes the taskbar gets hidden. Its because of

1)-Multiple Hanged Windows Explorer Programs
2)-Low virtual  memory when the CPU utilization is around 100%.

Its really irritating.
Here are the steps to get the same back.

1)-CTRL+ALT+DEL.
2)-Task Manager
3)-Close all the windows explorer programs.
4)-Click on "Run New Task".
5)-Type "Explorer".

That should bring up the Hidden task Bar.