Re: Registry Issue Vista 32 Bit!
What exactly is path for this key? Maybe this is any null key -if yes
the best way is completely remove it,because null keys are unwanted in
the system,there is special tool regdelnull which do that 'RegDelNull'
Another reason would be this key is used by any process -you can try
edit in safe mode.Finally solution if really nothing help is edit system
registry from WinRE -look here from post