This time is a tip to enable a user account if your system uses password aging or the user was locked out due to the unsuccessful login attempts.

login: user
Password:
Account is disabled – see Account Administrator

To enable a locked or disabled HP-UX account, run the command:

root@hp-ux:~ # /usr/lbin/modprpw -l -k <username>

root@hp-ux:~ # /usr/lbin/getprpw user
uid=340, bootpw=NO, audid=461, audflg=1, mintm=7, maxpwln=-1, exptm=0, lftm=-1, spwchg=Sat Aug 29 09:21:26 2015, upwchg=-1, acctexp=-1, llog=-1, expwarn=7, usrpick=DFT, syspnpw=DFT, rstrpw=DFT, nullpw=DFT, admnum=-1, syschpw=DFT, sysltpw=DFT, timeod=-1, slogint=Sat Aug 29 09:56:15 2015, ulogint=Sat Aug 29 09:42:41 2015, sloginy=-1, culogin=-1, uloginy=-1, umaxlntr=-1, alock=NO, lockout=0000000