Does Really Windows Delete File when you Press Delete?

Hello Folks,…. Does Really Windows Delete File when you Press Delete?, then you ever wondered why you can recover files that are deleted? It’s a scary thought, isn’t it. Well, either scary or useful depending on your situation.

But the fact that windows delete file, even ones you’ve emptied from the Recycle Bin, can be recovered, means that there’s some sort of caveat to this whole file deletion process. What is it? Read on to find out.



Does Really Windows Delete File when you Press Delete?


  Files Aren’t Really Deleted

Spinning hard drives write in physical space. Windows marks this data using pointers. Pointers indicate when a file storage begins and ends.

When you press the delete button, Windows only removes those data pointers, the ones that signify the start and end points of the data file. It doesn’t windows delete file itself.

Another way of looking at it is as an index of files that the OS keeps. Windows indexes all the files on your system. So instead of windows delete file, it just deletes the entry from the index. To your system, it looks like you have more memory than you did before but you don’t really

Erasing a data file takes a long time. Deleting the pointers for a 1 GB file takes a couple of seconds but actually windows delete file takes several minutes.

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Which is why the system just doesn’t bother with it.

So you can say that the reason why the files aren’t deleted when you expressly say so is because your computer is lazy.

So instead of windows delete file, the computer sits there, waiting for you to download something new or copy something else. When it senses that something new is incoming, then it will overwrite that previously “windows delete file” files with the new data.

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