What if xp accidentally deletes the user and causes the encrypted file to fail to open?

Sometimes, in order to add more layers of protection to their privacy files, users will set the user's access to disk files in the xp system. However, due to the accidental operation, the user is deleted, and the encrypted file under the user name cannot be opened. What should I do?
1. Log in to the system as Administrator and then in the folder option “View (View) “Advanced Settings" in the tabs window, close the “Use simple file sharing” checkbox.
2. Then return to the disk partition containing the encrypted file or folder, select the "Properties" option in the associated menu, switch to the "Security" label, you can see There are no users who are allowed to access, click the “Advanced” button to enter the advanced settings interface.
3. Then switch to the "Owner" label, if there is a list of your users, select it, and select "Replace owner on subcontainers and objects" below the interface. Owner's checkbox, click “Apply> Add settings, you can see your name in the "Permissions" tab. Of course, if you are allowed to add new access users in the "Permissions" tab, you can ignore the above. Click the & ldquo; OK button to return, and you can now access the original encrypted folder.
Setting the user's access to the disk file in the xp system is to better protect the security of the file. In the case of accidental operation to delete the user, and the encrypted file can not be opened, you may wish to try the above-mentioned methods, I hope you can alleviate some troubles.