How to use the built-in function in Windows7 to achieve U disk encryption?

With the continuous improvement of computer technology, electronic products are becoming more and more diversified. The compact U disk has become the mobile storage device preferred by many friends, but because of its small size, the U disk is also very easy to lose, and the storage inside is important. Data and information are also likely to be leaked as a result. Although the application of encryption software can play a role in shielding, it is more troublesome. This problem has also plagued Xiaobian for a long time. After starting Windows 7 application, creating a function that comes with Win 7 can be considered as our U disk encryption.

The Windows 7 Explorer is very different from XP. One of them is the default navigation pane on the left. It is displayed in a tree structure, allowing you to quickly locate a deeper one. folder. However, one less intimate point is that it does not clearly identify the current folder, but we can manually add a conspicuous logo to it.

Windows7 folder navigation area to set up the current target folder

To prepare for work, you need to collect some transparent background icon files in .ico format and store them in a relatively fixed place. Exam forum

Let's get started, first enter regedit in the start menu search box to start the registry editor;

navigate to HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\explorer \\Shell Icons under;

Modify the registry

Note: If you expand the Explorer does not find the Shell Icons, please right click on the explorer, “New & rdquo; a & ldquo; item & rdquo; , rename it to “Shell Icons”, pay attention to case and space in between.

Then enter the right pane, right click to create a new "ld string; string value" and name it "“4" (if this "does not exist"), and finally right click on "4" Select “Modify (M)”,"Data Value" to fill in the full path of the icon you want to convert, and exit the Registry Editor after confirming.

Edit Key Values

Save the work you are doing on your hands, log out of the system and log back in, then open the Explorer to see if the selected folder icon has changed. There are more than one place to change, look at the program folder in the Start menu, or start the Registry Editor to see it