Win10 how to close fast access

Windows10 system's "quick access" function is easy to reveal the privacy of the computer, what method can be used to make this function disappear, to avoid the personal privacy of the computer leaked? Modify the Windows10 system registry value cancel "Quick access" The method of privacy.
Registry path: HKEY_CLASSES_ROOTCLSID{679f85cb-0220-4080-b29b-5540cc05aab6}ShellFolder
1, shortcut key win+R open, enter: regedit.exe, click OK or press Enter on the keyboard (Enter );;

2, in the open registry editor window, expand: HKEY_CLASSES_ROOT; find and expand: CLSID; found in the expansion of CLSID: {679f85cb-0220-4080-b29b-5540cc05aab6} And left click in the expansion item of {679f85cb-0220-4080-b29b-5540cc05aab6}: ShellFolder;

3, below we can modify {679f85cb-0220-4080-b29b-5540cc05aab6}ShellFolder Registry key, but before you modify it, it is necessary to back up the registry.
The method of backing up the registry is:
1. Click on the “File” in the upper left corner of the Registry Editor window, click on the drop-down menu: Export;

2. Export in Open Registry file window, check whether the registry path is correct (the selected branch at the bottom), then click: Desktop, enter in the file name (N) field: quick access, click: save;

3, this When the system desktop displays a quick access registry icon, if we modify the registry value to bring instability to the system, you can use the backup "quick access" to restore the registry.
4, we backed up the {679f85cb-0220-4080-b29b-5540cc05aab6} ShellFolder registry key, and now modify the ShellFolder permission value (do not modify the ShellFolder permission value, you can not modify the Attributes key), Right click on ShellFolder, in the right-click menu, click: Permissions;

5. In the Open ShellFolder Permissions dialog box, click: Advanced

6. Advanced Security Settings for ShellFolder that opens immediately. Click on the owner in the window: Change;

5. In the dialog box for selecting a user or group, click: Advanced (A);

7. After we click Advanced, select User or The dialog box of the group has changed. In this dialog box, click: Find Now (N); find the user name in the list of search results (U) and left click, then click: OK;

8, the user name has been displayed in the input object name column to be selected, click: OK

9, we can now modify the Attributes key value, left click double: Attributes, in the pop-up editing DWORD (32-bit) value dialog box, the value data of Attributes from a0100 000 is modified to a0600000, then click: OK to exit the Registry Editor.

12/Restart the Explorer or log out once or restart the computer to make the changes take effect.
The above is to modify the registry key of the Windows 10 system to cancel the method of quick access to leak privacy. For your reference.
Note:
1, the Attributes key value cannot be modified before the ShellFolder's local user name permission is obtained;
2. The registry value must be backed up before modifying the Attributes key value.