How to use the Cipher command to completely erase deleted files in Win10 system?

Just as the user wants to recover the deleted files, you can use the recovery software to recover. The files in the hard disk are deleted by Windows and are simply marked as deleted, but they are not actually erased. The data recovery tool can recover the deleted files. If you pay attention to privacy, the Cipher command can help the user to erase the deleted files on the hard disk. For details, please refer to the following to understand the use of the Cipher command in the Win10 system to completely remove the deleted files. The method of the file.

Cipher command operation principle:

This function exists in WinXP, Win7, Win8.1, Win10. The system comes with a command line tool named Cipher. Its purpose is Encrypt files using the EFS encrypted file system. However, this tool also has an additional feature that can be used to erase the remaining space on the hard disk to safely delete deleted files contained in the remaining space. The tool is very simple to use.

To use the Cipher command to completely erase deleted files:

1. Enter CMD in the start menu or taskbar search box, find the command prompt in the search results, right click Click and choose to run as an administrator.

2, enter the following at the command prompt, the transport run: Cipher /W: C

last letter & ldquo; C & rdquo; letter represents the partition, if necessary to modify, then only you need to wait, as shown below:

3, the data is erased, the tool sequentially perform three tasks: first, to cover the remaining space with 0x00, then Data 0xFF covers the remaining space, and finally uses random data for erasing. It takes some time to complete the whole process, depending on the amount of free space on the hard disk.

In the Win10 system, simply deleting files is the same as other operating systems. It is impossible to erase files without leaving traces. Although the files are damaged after a long time, it involves personal privacy. Be very careful, use the above method to completely delete, and the files on the hard disk will not suffer any loss.