OK my "system" problem is a sleep disorder that leads me to change passwords in my sleep. If I write something down, it may just rhyme with the password, just like my notes in college. I don't think any information about my computer will ever help anyone to decipher these things. Fortunately I have a husband, who knows a little about how my brain works.
Now for the question, What is a bean? It appears to be so common that I get no hits in a search, sort of like searching on "the".