我在http://hplipopensource.com/hplip-web/install/manual/distros/ubuntu.html 上安装了 Hp 打印机失败 我需要帮助的是如何删除打印机软件以便我可以重新安装。我也是python 2还是3？在 16.04 64 位？我不小心下载了 HPLIP，双击该文件并收到一条错误消息，然后单击继续。然后我尝试了手动安装
:~$ sudo hp-setup
[sudo] password for
HP Linux Imaging and Printing System (ver. 3.16.3)
Printer/Fax Setup Utility ver. 9.0
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.
error: HPLIP is not installed properly or is installed without graphical support. Please reinstall HPLIP …