Recycle Bin disappears

1. click Start, click Run, type regedit, and then click OK.
2. If you are using the standard Windows XP Start menu
   1. Locate the following registry key:
      HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\HideDesktopIcons\NewStartPanel
   2. In the right pane, right-click the following registry DWORD value, and then click Modify:
      
      

      {645FF040-5081-101B-9F08-00AA002F954E}
   3. In the Value data box, type 0, and then click OK. (The TweakUI utility sets this value to 1 to hide the Recycle Bin icon.)
   If you are using the classic Windows XP Start menu
   1. Locate the following registry key:
      HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\HideDesktopIcons\ClassicStartMenu
   2. In the right pane, right-click the following registry DWORD value, and then click Modify:
      
      

      {645FF040-5081-101B-9F08-00AA002F954E}
   3. In the Value data box, type 0, and then click OK. (The TweakUI utility sets this value to 1 to hide the Recycle Bin icon.)
3. Click Exit to exit Registry Editor.