Recent content by ywr

I have Dell XPS 12 with Windows 8 and SSD 256GB. I have updated Windows to 8.1. Before update I had to clean some space on C: (have 4 partitions)and finished with some 4GB free. After update File Explorer (and 4 or 5 disk managers) all show some 64 GB free. How come? Do I believe it? Or, am I...