Some common errors to check when entering your password:
- Linux does not print characters to the screen as you are entering the characters. If you are concerned that you do not see anything on the screen when typing in the password, your password is still being captured as you type it.
- Be sure to use the number 0 and not the letter O for Pa$$w0rd.
- Ensure that the caps lock is off and the casing of the letters is correct.
- Open a text file and try to type your password there. Confirm it is being typed correctly.