Trying to get my HP Officejet 5740 working with scanning. Everything I find is outdated or not working. When I try to run the hp-setup command, I get this below:
error: HPLIP is not installed properly or is installed without graphical support. Please reinstall HPLIP warning: Qt/PyQt 4 initialization failed. error: hp-setup requires GUI support (try running with --qt3). Also, try using interactive (-i) mode.
I can print to the printer, but that’s it. Can anyone help me out with this? Really need help getting scanning working.