Are you thinking to sell you memory card, hard disk, external hard disk? Then do have a look.
The moment when you want to increase the space in your system, or you wants to increase the storage capacity of digital camera then you have purchase the new hard ware according to the device. But what you do with the old device either you though it or you just sell it.
What you do before selling your hard disk, memory cards, iPod?
Format is the best approach to delete all the data from your hard disk or else shift delete. The user generally thinks that these option are the best one to delete all the data from the desires sources and to make the data secure from unauthorized use. However, your assumption is very wrong as this not the real thing that you know.
Hence, let’s see what have to be done if you want to permanently delete images or any other files.
When the files is deleted or erased from the hard disk or any other sources then only the access pointer to those files are deleted and the space that you see empty is only the illusion created for you. When the data or files are saved then some memory is allocated to it with a address and that address is the access pointer of that particular data.
When that particular pointer is deleted then the access to that particular data is lost. This make the people thinks that data is gone permanently but that is partially true. The data remains in there and can be recovered using some recovery software.
Therefore, if you want to delete the data permanently then you need to find out the trick that can do this task for you. In only one condition, you can save your data from unauthorized user and that is when your data is deleted completely.
When you data is deleted and you need that data back then the option is to use the recovery software. But still you are asked not to save anything on the hard disk, is because the saving of data on that particular source will overwrite the data in it and will make the recovery impossible.
Just opposite concept of overwriting is used here. When you want the data to be in secure state then you need to overwrite the data from some other data and this will make the data useless. The process if done manually then it is not sure that your data will be completely secure and still have the threat to be accessed. Therefore, if you want the data to be deleted permanently then you need to use the software. Click here and you will get the best drive wipe software that will completely clean your data. The software is made up of such algorithms to overwrite the data and make the data unrecoverable from any user. The software make the task easy and assure that your data is safe.