So, I just bought this new dell. My last one was 12 years ago. I get it all set up, move over my docs and settings and am impressed with the speed. I noticed though, that my C: drive is already 2/3 rds full with docs. Then I notice this D data drive that has 460 gb of storage space is not being used. So I put docs in there and I notice that when I make changes to the docs, those changes are not reflected in the docs that are in the D Drive. Also, apparently, some of my docs went into the one drive cloud and it immediately notified me that I am out of storage and won't let me save the docs' changes - nor will it allow me to move the docs that ended up in the one drive (cloud). what is going on here? I thought I bought a computer with a huge amount of storage and I've worked on this thing for ten minutes and I can't save anything ...... help!!!!