When you delete a file from your hard disk, it may seem as if it is gone forever. In truth, however, this is not the case. The seemingly permanent process of file deletion actually leaves the file data still on the hard disk. When a file is deleted, it is simply marked deleted, and the space that it occupies on the disk is accordingly marked ready for use. Hence, it may be overwritten when more disk space is required, but this is by no means certain, unless the entire har…
Why Wipe Free Disk Space?
Computers have found very many applications in todays world, in almost every field of human activity. Offices, schools, libraries, and other organizations that need to keep track of and organize huge masses of information have found that computers perform this task admirably. Scientists and engineers have been able to leverage the massive computing power now available to help solve problems once thought unsolvable, and to develop new technologies through simulation. Writers,…