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First, open a browser and find the file to encrypt.
2
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Select the file, right-click Properties to pop up the Properties dialog box-click Hide-OK, and then you can't see the file. Don't worry that your file can't be found. The third method, I will tell you how to check.
three
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Now the file is going to be opened, what should I do? Click Start-Control Panel-Folder Options-View-Hide Files and Folders-Show Hidden Files-OK to display all hidden files in the system.