Question: How to permanently deleting data from computer?
I want to sell my computer. But the very private nature of the data contained on the computer that I do not want to take a hand. I had read in a magazine that your data may be deleted after you get back. Is there a way to delete the data in any way that I could not get back?
You read that right after you’ve deleted data can still get it back. We assume here that you are using Microsoft Windows. When you delete a file or folder if they are in the recycle bin and there can be restored to its place again. If you empty the recycle bin and delete the data on the hard disk is full. Windows and other operating systems delete the data from the hard disk instead of deleting it would have marked the place is empty and can be written on it. The hard disk data recovery software to read the marked files are recovered.
To delete the data such that it cannot be restored or recover, the more difficult task. For this you will need software that has been deleted absurd kind of data space to write data once it is deleted. The original data is lost and wasted space or garbage data come. Dozens of free software are available for this purpose. The following are links to some of the software.
File Shredder: http://fileshredder.org