The missing files are files I typed myself and saved. Previously when I clicked on Word and brought up the menu, clicked on "Open" they were all there. Only the files that I've typed and saved in the past few weeks are there now. My XPS is fairly new with 8 GB of Memory and 640 GB of free space on OS(C). I don't think it would be a space problem. I did have a virus that so disabled McAfee and Windows Defender that I couldn't get rid of it until I restored to an earlier date and have been very careful since then to not let it get on again. McAfee and Windows Defender work perfectly now. Puzzled. 4hal