Create a menu link to list all uncategorised products

[khloukrada]

Hi all, I'm new to Virtuemart. Could anyone please tell me how I can make a menu to link to all uncategorised products? When I create a new menu item, and choose Menu Item Type to be "Category Layout" but I don't see the uncategorised item at all in the  "select a category" selection box. I'm using Joomla 2.5 and virtuemart 2. Hope you could help me and thanks in advance for your help.