[Reply to message #222629, which is no longer available]
To reset your defaults, you need to write a small script in PJL and have your
AUTOEXEC.BAT file copy it the the printer. Unfortunately, I don't have all of
the PJL variable values but you should be able to get them from HP support.
For complete information, you'll need to get the PCL 5 Printer Language
Technical Reference Manual. The ordering information is in your user's manual.
As an example, the following will set the default character set to PC-8 instead
of ROMAN-8:
%-12345X@PJL DEFAULT LPARM:PCL SYMSET=PC8
%-12345X
Good luck.
Chris