Let "My Computer" high on the default, in the Explorer, Windows XP will put the "My Document" icon on the "My Computer" icon. This order order makes many people feel uncomfortable in use. By modifying the registry, we can let the "My Computer" icon "Run" to the "My Document" icon, the method of operation is: click "Start → Run", type "regedit" and enter the car, open registration The table editor, sequentially expand the [HKEY_CLASS_ROTCLSID /] branch, double-click the DWORD value in the right window "SortorderIndex", change its value by "48" to "54".