hehheee.. trik lama nih, jaman ane kuliah... http://www.techday.in/how-to-lock-folder-using-notepad/ http://social.microsoft.com/Forums/en-US/softwareresources/thread/9a0f17af-928e-4732-a3ba-90d54ed961ea/ dll baidewai, nice share gan... :thumbup