What is BitLocker and what exactly is the function

BitLocker only has the function of Win7 flag, and Win7 Other version does not have this function, this function is very useful. Now let's look at what BitLocker is.

1

What is BitLocker:

Windows BitLocker Drive Encryption protects data on your computer better by encrypting all the data stored on the Windows operating system volume. BitLocker uses the TPM to help protect the Windows operating system and user data, and helps ensure that the computer is not tampered with, even if it is unattended, lost, or stolen. BitLocker can also be used without a TPM. To use BitLocker on your computer without using the TPM, you must either change the default behavior of the BitLocker Installation Wizard by using Group Policy, or configure BitLocker by using scripting. When using BitLocker instead of the TPM, the required encryption key is stored in a USB flash drive that must be supplied to unlock the data stored on the volume.

2

The specific use of BitLocker Drive Encryption

In other words, when two operating systems are installed on one computer, or if a hard drive with a system is removed and connected to another computer, a denial of access message is ejected when accessing the partition where BitLocker is applied, and the target partition is not formatted. It is not completely visible that it is encrypted. BitLocker to go is the development and improvement of BitLocker function, it allows BitLocker not only to the computer built-in hard disk encryption, but also to u disk, mobile hard disk and other devices to encrypt.

The above is about what is BitLocker, what is the specific function, hope to let you know more about this Win7 only the flag navigation edition only has the function to have what use.