I don't know when Siemens put a registry key to control the Bundle selection. Look in your registry for HKEY_CURRENT_USER\Software\Siemens_PLM_Software\Common_Licensing\NX_BUNDLES. If your registry contains this variable, you have to delete it, because the registry entry has a higher priority...
If you have a PMI License, you can creat view specific cuts. First you have to create a new model view. Then you can finde in the context menue of this view a section tool.
Windows 7 64Bit
UG V16 - V18
NX 1 - NX 10
When you move a component from an assembly to a subassembly NX removes the constraints because assembly constraints exists only in one assembly level. This means, your origin link is between partA and partB. When you move partA in an subassembly subXY the new link must be between subXY and...