Two kinds of schemes for USB disk

Solution One: Insert the U disk into the USB interface of the computer, right-click the U disk letter and select "Enable BitLocker" command.

(BitLocker Drive Encryption is a new data protection feature in the Windows Vistaxi system that is primarily used to troubleshoot data theft or malicious leaks in computer physical devices.) This feature can also be used in Windows 7 systems. )

There are two forms of encryption that appear when you enter the BitLocker Drive Encryption Wizard:

1. Unlock the driver with the password;

2. Unlock the drive using a smart card: a small plastic card containing a computer chip. Smart cards are usually issued by the information Technology (IT) Department of a large company. To use a smart card you also need a smart card reader the device is installed or connected to the computer and can read information stored on the smart card. )

3, because the average user's computer generally does not have a smart card, so we usually choose the first encryption mode, after the election, click "Next" to continue.

Then there are two ways to restore the key:

1, save the recovery key to the file (generally choose this)

2. Print Recovery key

Select the location you want to save, click the "Save" button

Prompt "Do you want to save the recovery key on this computer?", click Yes

Return to the "How do you want to store the recovery key" interface, click Next

Continue to the last to "do you want to encrypt this drive", click the "Start Encryption" button, the encryption time depends on the size of the drive

So our encryption u disk is done.

　　Program two: In addition to the above mentioned method, we can also use U disk encryption tool to encrypt USB disk (here to the U Disk Super Encryption 3000 for example).

1, download u disk encryption tool (U disk Super Encryption 3000 tools for example).

2, open the download of the compressed package, the inside of the Ude.exe file into the mobile storage device you want to encrypt. The software is placed on other disks (note: The software's disk cannot be encrypted)

3, open the software, in the Input Password dialog box to enter 6 8 (software default password), click OK to enter the main interface.

4, we can see at the top of the main interface has a row of buttons, each button to perform a function of the software. There are two file lists below the window, the left column shows the files that are not encrypted, and the right column shows the encrypted files.

5, U disk Super Encryption 3000 have lightning encryption and gold drilling encryption two ways.

Method of Lightning Encryption:

First select the file or folder you want to encrypt, and then right-click the file or folder you need to encrypt or click the Lightning Encryption button at the top of the window, select the Flash encryption in the pop-up menu, select the file and the folder on the fast inside of the disk disappeared, transferred to the Lightning encryption area.

Note: The software cannot encrypt system folders and folders and files that are in use.

Method of gold Diamond encryption:

First you need to select the file or folder that you want to encrypt, right-click the file or folder that you want the diamond to encrypt, or click the Diamond Encryption button at the top of the window to select Gold Diamond Encryption in the pop-up menu.

6, in the Add password bar set password, click OK.

Note: If you forget that the gold Drill encrypted file and folder passwords can not be decrypted, so be sure to keep in mind.

So our encryption u disk is done.

Now the U disk has become our necessary storage tools, if we want to protect our U disk data, protect our information security, can be based on the above two options to choose Operations, to our USB disk set secret, to achieve password protection.