Why the deleted files can be undone, good question.
When you deleted a file, you just lose the file entry
in the disk or other media storages. The file content
still exists on the hard disk, Windows simply marks
the hard drive and notify the file system that the
space the file formerly occupy is free and can be re-
usable. In most cases, Windows doesn't erase the true
file content. So the file content is still there, and
it is still possible to undo the deleted data. Wise
Windows Undo Delete is easy-to-use data recovery
software that recovers lost and deleted data from hard
drive or other storage media due to deletion,
corruption or formatting of any storage device. It
helps in cases of hard drive corruption or formatting,
virus attack, malfunction etc. Every day, Wise Windows
Undo Delete helps hundreds of users recover their lost
or deleted data. It supports 600+ file formats, almost
all file system. Wise Windows Undo Delete is
everything you need to get lost data back. Deleted
documents can occur because of any of the below
possibilities: Document was mistakenly deleted;

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