Αρχείο για 11 Μαρτίου 2018

Another option you can employ is xkill. This is preinstalled in Ubuntu, but you can install it via the Terminal (which you can open with CTRL + ALT + T) if necessary. When called, xkill will enable you to close any desktop app. Install it with the following command:

sudo apt-get install xorg-xkill

Once this is done, run xkill by simply typing

xkill

Your mouse pointer will then display a cross (or a skull), and all you need to do is left-click on the offending application.

If it’s not possible to close your unresponsive app with any of these desktop-focused methods, the solution might be the command line…

1) Download a driver for linux from Samsung. Samsung M2070 Linux Printer/Scanner Driver (15.87 MB) is at http://www.samsungdrivers.net/samsung-m2070-driver/

2) Unzip your downloaded file.

3) Make sure about the location of the directory which contains a file named » install.sh «. It must be in downloads/XXXX(You named!!)/ uld.

I repeat. » install.sh » is in ULD.

4) Open TERMINAL to go to the directory which has » install.sh » in it.

cd downloads

cd XXXX

cd uld

5) Install a driver by command.

sudo ./install.sh

Note that you have to hit «Enter» many many times to reach the line which asks you to choose y/n. Go slow. Otherwise you’ll have to go back to the directory of ULD and command again.