(Now let's talk about it, you don't have to "folder watchdog" to get those encrypted files out. Open and run, enter cmd, press Enter Assuming you have encrypted the 123 folder in the root directory of the c drive, enter the following command in the cmd window: CD123 press Enter "Change the current directory to 123" AttribDirRecycler-s-h press Enter" Undo the system and hidden properties of the DirRecycler folder "CDDirRecycler" Change the current directory to DirRecycler "mdsystem...\ (note that there are three dots and a "\" slash after system) Press Enter Now it's good, you can open it in my computer c:\123 folder, you can see the DirRecycler folder, and then click to enter DirRecycler to enter the system.. (note the folder with two dots at the back) folder. You can see the files in the encrypted folder, and you can copy, move and other operations on this file. As for how to delete nul, system. and system.. folders, just use the del command at the top of cmd with the /s parameter, and enter the full path of the network. Note: mdc:\123\DirRecycler\system..\, displayed as system.mdc:\123\DirRecycler\system...\ under Explorer, displayed as system.. under Explorer)