This huge hidden file is keeping your PC running.
While it's perfectly okay to hibernate your PC, and still valid for many use cases, I prefer to use sleep mode and simply turn off my PC when I'm planning to take a long break. My PC also starts ...
Large hard drives can be divided into partitions, which is basically segmenting part of the drive for individual use. This allows you to use a single, large drive, sort of like multiple drives, to, ...