0X00[why ??]
Hmm.. just 4 fun..

0X00[How ??]

1. Open your Registry Editor.
2. Jump to the following location:
   HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Windows/CurrentVersion/Explorer/Desktop/NameSpace
3. Rename the following key:
   {645FF040-5081-101B-9F08-00AA002F954E}
   —>
   {645FF040-5081-101B-9F08-00AA002F954E-HIDDEN}
4. Close your Registry Editor and then refresh your desktop. Yuppy… can you see your Recycle Bin now??