How many times do you still want to ask? Eros wrote: > I have a problema by now. I can´t add a user with more then 16 characters. > I have made > > I have modify /usr/include/sys/param.h and /usr/include/utmp.h, and after Please tell the modifications that you have made. Try modifing /usr/src/include/utmp.h too. Björn