Occasionally when you are working in Simplicity Studio right clicking on one of your WSTKs will result in an incomplete menu, missing many of your device's normal options. Instead you will see a very small subset of options like so:
This happens when Simplicity Studio doesn't properly detect the hardware on your WSTK, namely the chip mounted on your radio board. The problem is that Studio won't allow you to program your part or change any of your settings. But this is an easily remedied problem. To do this first click on Device configuration..., the menu that will appear contains most of the configuration information for your device. Click on the last tab Device Hardware, you will see this menu:
In most cases your device hardware will be correctly identified in the top portion of this panel, but the lower portion will not be populated (as in this picture). In the blank for Boards, enter the same devices as you see in the top portion, you can use the board part numbers for the quickest search (BRD4001A and BRD4151A). This may populate your Target part as well, but if not you will need to enter the part number identified in the detected information as well.
Once you have populated these sections, hit OK and your full device options shoul appear again when you right click on your WSTK.