Solve : Access Denied C:?

1.	Solve : Access Denied C:?
Answer» Hello. My OS is Vista......... Awhile ago i changed permissions n my C: (Properties->Security [BTW DON'T TRY THIS LOL! ] windows START normally and i can run some stuff although i can't edit my FILES like cut,paste,download things,install stuff, use some programs, save things,etc. People in the chat gave me a link for instructions (HTTP://answers.microsoft.com/en-us/windows/forum/windows_vista-security/cant-unlock-my-laptop-c-drive-in-vista/8a9bfc58-ded8-453c-a4af-2392bb6f70ca ) i followed them but I'm stuck n the step 8 i can't create a new user!! i click on add or REMOVE a new user and nothing happens... Can someone help me out?

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