They have this for double click
When you double-click any folder, Windows may launch the Search Companion screen instead of displaying the selected folder.
This issue is due to the incorrect registry values and can be resolved by changing the Default key value to None.
RESOLUTIONNOTE: It is recommended to have a good backup of Windows Registry before applying the solution, as incorrect modifications may cause severe problems, and you may need to reinstall Windows operating system.
Go to Windows registry.
Navigate to the following registry key:
Double-click Default key in the right window pane and change the value to None
Save and Restart Windows.http://support.micro...kb/555439/en-us
NOTE: If you configure the Single-click to open an item (point to select) setting in Windows, this problem may occur if you single-click a drive or folder. http://support.micro...kb/321186/en-us