I don't know why but I suddenly cannot access the documents and settings folder in windows 7. It has the pad lock icon on it. And whenever I try to change the settings in the properties>Security tab. And allow full control to everyone. It just returned an error:
Can this be associated with virus or malware
And one more thing when I tried to end process for explorer.exe. And started it again. The pad lock icon is gone. And the document and settings folder now looks like a link. How do I solve this?