I am upgrading legacy design and run time packages from C++ Builder 6 to C++ Builder 2007. The run time package compiles OK. The design time package compiles OK. When I go to load the design time package into C++ Builder, i get error 'cannot find vcl60.bpl' and the package is not loaded. I have tried grabbing a copy of vcl60.bpl from the web, but then get an error about not finding a particular routine in the package. I feel sure that this is some compiler/linker setting but can't find it!!