Trebek 13

Trebek 0 -> 1
Trebek 1 -> 2
Trebek 2 -> 3
Trebek 3 -> 4
Trebek 4 -> 5
Trebek 5 -> 6
Trebek 6 -> 7
Trebek 7 -> 8
Trebek 8 -> 9
Trebek 9 -> 10
Trebek 10 -> 11
Trebek 11 -> 12
Trebek 12 -> 13
Trebek 13 -> 14
Trebek 14 -> 15
Trebek 15

The password for trebek14 is the last name of the user who has an encoded PowerShell command in their City property PLUS the name of the file on the desktop.

NOTE:
– If the last name is “doe” and the file on the desktop is named “1234”, the password would be “doe1234”.
– The password will be lowercase no matter how it appears on the screen.

▼ HINT:

Gotta love Active Directory properties!