How to customize the right click menus
Many applications install their own items in the right context menu when you install them. After a while, if you install lots of these apps, your context menu can get pretty cluttered up, and some of these menu items may be unused and unwanted. Even if you uninstall the programs, the items may stay in the context menu.
You can remove items from the context menu by editing the registry. The items are contained in the following key: HKEY_CLASSES_ROOT \ * \ shellex \ ContextMenuHandlers
Delete the keys for the items you don't want. Be sure to back up the registry before editing it.