我安装了 hplip 等,但当我尝试打印测试页时,我的打印机 (HP LaserJet 1020) 仍然无法工作。信息显示打印机打印了此作业,但打印机上没有任何反应。我测试了一切。
请提供帮助和建议。
答案1
我今天已经按照以下方式针对 19.10 进行了配置。
首先,我尝试hp-check
在终端中运行以查看它出了什么问题,它说它需要一些未安装的软件包。但这无助于解决问题。最后,我意识到我需要phlip
从这里并安装它:
cd ~/Downloads
chmod +x hplip-3.20.3.run
sh ./hplip-3.20.3.run
我使用的是旧版本的 hplip,因此当前版本的 phlip 询问我是否要删除它以避免冲突,我接受了。然后我再次运行该sh ./hplip-3.20.3.run
命令,因为我没有看到惠普实用程序已安装。
第二次我是这样回答的:
Please choose the installation mode (a=automatic*, c=custom, q=quit) : a
Is "Ubuntu 19.10" your correct distro/OS and version (y=yes*, n=no, q=quit) ? y
Please enter the sudoer (spacer)'s password: # here I've entered my user's password
Please read the installation notes. Press <enter> to continue or 'q' to quit: # here I've hit <kbd>Enter</kbd>
Would you like to have this installer install the hplip specific policy/profile (y=yes*, n=no, q=quit) ? y
Do you want to install these missing dependencies (y=yes*, n=no, q=quit) ? y
HPLIP-3.20.3 exists, this may conflict with the new one being installed.
Do you want to ('i'= Remove and Install*, 'q'= Quit)? :i
然后它问我Do you want to check for HPLIP updates?. (y=yes*, n=no) : y
,我说了yes
,但随后中断了这个过程。
但是如果没有 hplip 插件,它就无法工作。所以我运行了:
hp-doctor
它说一切都很好,除了
error: Required plug-in status: Not installed
然后它询问我是否要安装插件:
Checking for HP Properitery Plugin's....
Plugin's are missing. Press 'y' to install the plugin(y=yes*, n=no):y
-----------------------------------------
| PLUG-IN INSTALLATION FOR HPLIP 3.20.3 |
-----------------------------------------
Option Description
---------- --------------------------------------------------
d Download plug-in from HP (recommended)
p Specify a path to the plug-in (advanced)
q Quit hp-plugin (skip installation)
Enter option (d=download*, p=specify path, q=quit) ? d
error: Unable to recieve key from keyserver
Do you still want to install the plug-in? (y=yes, n=no*, q=quit) ? y
Do you accept the license terms for the plug-in (y=yes*, n=no, q=quit) ? y
Please enter the sudoer (spacer)'s password:
Downloading firmware to device hp:/usb/HP_LaserJet_1020?serial=FN0D69G...
Firmware download successful.
之后,它会打印测试页和文档。