Can you give a little more explanation around what is being depicted in your screen shots and what commands you used to get to these points?
In the first image, you are showing a workspace with three objects checked into Windchill and 2 new ones. In the second image, you are attempting to edit the attributes of all 5 items at once and the three checked in items are flagged as inelligible for attribute changes becuase they are checked in and do not have any attributes defined which are available for modification. The two new items allow you to change the folder location as an attribute, only becuase they are new.
Neither of these screen shots are from an attempt to check in. I'm assuming you should be able to check in the two new objects if you pick the two of them and pick the check in button.