Thanks Eric and Jonathan for your time.
Eric, it doesn't seem that I explained my problem clearly. My camera, a Nikon D600 labels the photos sequentially, like dsc6301, dsc6302, dsc6303, and dsc6304, on and on till all photos are accounted for. I leave them like this and want them imported into LR6 just like that. When I am in the Import Module the sort selected is 'Filename' (exactly what I want). When I hit import, it brings all the files into the Library module BUT the sort order automatically changes to 'Added Order'. I did not select added order nor do I want it, I want to get rid of 'added order'
Another way to look at it is that the SORT in the Library automatically says 'Added Order' no matter what I do. I need to change the sort to 'Filename" every time I import files into LR6 so that my files line up correctly. 'Added Order' mixes everything up badly.
Jonathan, I decide to try sort 'Capture Time' and it did bring the files in the correct order but the sort order in the Library module was still stuck at 'Added Order' but it didn't mix the files up. So I will try it this way and see if it continues to work.
Brian