id summary reporter owner description type status priority milestone component version severity resolution keywords cc 147 HPLIP-GUI won't run David McKenna " New version of HPLIP allows HPLIP-GUI to be installed, but trying to run it produces errors. According to the HP website you just need to type 'hp-toolbox' at a command prompt. Of course that is Linux, so from an OS/2 prompt I did this: [C:\]sh # hp-toolbox warning: python-dbus not installed. warning: hp-toolbox should not be run as root/superuser. HP Linux Imaging and Printing System (ver. 3.16.11) HP Device Manager ver. 15.0 Copyright (c) 2001-15 HP Development Company, LP This software comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to distribute it under certain conditions. See COPYING file for more details. warning: No display found. error: hp-toolbox requires GUI support. Exiting. # for some reason, it does not find a 'display'. Among other things, I also tried: [C:\]sh # hp-firmware warning: python-dbus not installed. warning: No display found. error: hp-firmware -u/--gui requires Qt4/Qt5 GUI support. Entering interactive mode. Traceback (most recent call last): File ""C:/usr/share/hplip/firmware.py"", line 102, in mode = INTERACTIVE_MODE4 NameError: name 'INTERACTIVE_MODE4' is not defined # It looks like it doesn't recognize that QT4 is installed. It also acts like python-dbus should be installed." defect new minor cups low