How to remove libraries in 64bit windows7

ONLY FOR 64-bit Windows 7

* Open regedit.

* Navigate to
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Classes\CLSID\{031E4825-7B94-4dc3-B131-E946B44C8DD5}\ShellFolder
* In the left pane of regedit, right click ShellFolder key, click Permissions.
At the top, select the Administrators group.
At the bottom, check the Allow box to the right of Full Control and click OK.

* In the right pane of regedit, right click on Attributes and click on Modify.

To Remove All Libraries from the Navigation Pane Type b090010d and click OK.

* Close, Reboot, Done!