Hi. the answer is simple.
Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For added protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click the following article number to view the article in the Microsoft Knowledge Base:
322756 (
http://support.microsoft.com/kb/322756/ ) How to back up and restore the registry in Windows
please note there are TWO keys that need to be set, one for FOLDERS and one for DRIVES
1. Start Registry Editor Start-run, type in "Regedt32.exe" (no quotes) (hit enter key)
2. Locate and then click the Default value under the following keys in the registry
if this problem occurs with folders:
HKEY_CLASSES_ROOT\Directory\shell
If this problem occurs with drives:
HKEY_CLASSES_ROOT\Drive\shell
3. Click Modify on the Edit menu, or double click teh value in the right pane.
4. Type "none" - no quotes - in the Value data box, and then click OK. (replace whatever is or is not there, probably "find")
5. Quit Registry Editor.
(source)
(credit:anon)
(the short version for more techie types...)
Click Start > Run > Copy/Paste this :
reg add "HKCR\Drive\shell" /ve /d "none" /f
Click OK
(Credit:Ayush)
If you don't understand, SAY SO and I will make it easier for you :-)
hope this helps!!!