Shulou(Shulou.com)06/01 Report--

This article mainly introduces how to use the registry to completely hide the u drive character in my computer, which has a certain reference value. Interested friends can refer to it. I hope you will gain a lot after reading this article. Let's take a look at it.

First, we open the registry editor, expand the following branch [HKEY_CURRENT_USER/software/Microsoft/windows/CurrentVersion/Policies/Explorer], and create a new binary value "NoDrives". The default value is 00000000, indicating that no drives are hidden. The key value consists of four bytes, and each bit of each byte corresponds to a disk from A: to Z:. When the corresponding bit is 1, the corresponding drive in my computer is hidden. The first byte represents the 8 disks from A to H, that is, 01 is A, 02 is B, 04 is C. And so on, the second byte represents I to P, the third byte represents Q to X, and the fourth byte represents Y and Z. For example, to close disk C, change the key value to 040000000; to close disk D, change to 08000000; if you want to close disk C and disk D, change to 0C000000 (C is hexadecimal and decimal is 12).

After understanding the principle, let's take a computer as an example to illustrate how to operate: this computer has a hard disk (5 partitions) and an optical drive. The disk letter distribution is like this: C:, D:, E:, F:, G:, H: (CD), so my "NoDrives" value is "02ffffff", hiding B, I to Z disk.

After restarting the computer, insert the flash drive, which is not visible in "my computer", but you can still access the mobile disk by entering I: (the drive letter after my computer is H) in the address bar. Up to now, everyone can see that "NoDrives" is just a trick, so we have to go one step further, that is, to create a new binary "NoViewOnDrive" with the value changed to "02ffffff", that is to say, its value is the same as that of "NoDrives". As a result, you can neither see the flash drive nor access the flash drive.

Thank you for reading this article carefully. I hope the article "how to use the registry to completely hide the U drive letter in my computer" shared by the editor will be helpful to everyone. At the same time, I also hope that you will support and pay attention to the industry information channel. More related knowledge is waiting for you to learn!

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