HKEY_CLASSES_ROOT=Contains Shell and OLE information such as file associations
HKEY_CLASSES_ROOT\*=Shell info that affects all files
HKEY_CLASSES_ROOT\Unknown=Shell info for Unknown filetypes
HKEY_CLASSES_ROOT\mailto=Mailto: shell information on email shortcuts
HKEY_CLASSES_ROOT\news=Shell info on News shortcuts
HKEY_CLASSES_ROOT\news=Shell information on the news protocol
HKEY_CURRENT_CONFIG=Contains the current hardware configuration and profiles
HKEY_CURRENT_USER=Contains information specific to the user currently logged on
HKEY_CURRENT_USER\AppEvents=Information on sounds and events
HKEY_CURRENT_USER\Console=Settings for console windows
HKEY_CURRENT_USER\Control Panel=User specific Control Panel Settings
HKEY_CURRENT_USER\Control Panel\Keyboard=Keyboard speed and delay settings
HKEY_CURRENT_USER\Control Panel\Mouse=Mouse configuration parameters like motion speed
HKEY_CURRENT_USER\Control Panel\Colors=Current appearance colors as configured in Display Properties
HKEY_CURRENT_USER\Environment=Environment variables for current user
HKEY_CURRENT_USER\Network=Information on drive mappings and network connections
HKEY_CURRENT_USER\Software=Used to store user specific application data
HKEY_CURRENT_USER\keyboard layout=Information on current keyboard layout
HKEY_LOCAL_MACHINE=Contains computer specific information
HKEY_LOCAL_MACHINE\Config=Printer and display configuration
HKEY_LOCAL_MACHINE\Enum=Windows 95 hardware devices found at startup
HKEY_LOCAL_MACHINE\HARDWARE=Hardware data
HKEY_LOCAL_MACHINE\HARDWARE\DESCRIPTION=Information on various hardware components
HKEY_LOCAL_MACHINE\HARDWARE\DeviceMap=Information on Device Drivers
HKEY_LOCAL_MACHINE\HARDWARE\ResourceMap=Information on hardware resources
HKEY_LOCAL_MACHINE\Network=Logon and network provider data
HKEY_LOCAL_MACHINE\Network\Logon=Default user and primary network service provider settings. | Settings pertaining to the Windows and network login procedures used when starting Windows.