This stack accesses your System File (4.0 or higher)
and password protects your internal HD20. The program will ask what password you want to use. You can also "unprotect" your HD at any time.
It is impossible to find the password with any "snoop" programs, like ResEdit or MacNosy. It is also impossible to defeat the protection scheme without erasing the Hard disk. SO YOU MUST REMEMBER YOUR PASSWORD!!!! If you forget it, you will never, ever, be able to get into your disk again.
On startup, the program asks for your password. After three tries, the Macintosh will Shutdown and record the failed attempt.