How to encrypt win7 system disk

This article mainly introduces the relevant knowledge of "how to encrypt the win7 system disk". The editor shows you the operation process through the actual case. The operation method is simple, fast and practical. I hope this article "how to encrypt the win7 system disk" can help you solve the problem.

Steps / methods:

1. Double-click on the desktop to open my computer. As shown in the figure:

2. At the top of the dialog box, click to open the control panel. As shown in the figure:

3. Open system and Security in the control panel menu. As shown in the figure:

4. Click and enter bitlockter driver encryption. As shown in the figure:

5. Select the disk you need to encrypt, such as disk D. As shown in the figure:

6. Set a password that you are not easy to forget, enter it twice, and click OK. As shown in the figure:

7. Insert a flash drive to store the "recovery key" file, even in case you forget the password, insert the USB disk on OK.

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