I was downloading программное обеспечение updates through программное обеспечение updater but by mistake closed the program. Then I checked it was still running but was stuck at same update. I tried to kill it but was prompted by the ошибка that dkpg is locked by another process. I tried restarting the machine to free it but then Ubuntu - gone in some low graphics with disabled Интернет and I am unable to использовал my мышь эксперт well.
Edit: Схвати I have developed the fact that none of the USB port and neither Ethernet port is working.
Можно возобновить поврежденный успех обновления путем запуска этой команды в Терминале:
sudo apt-get install -f
Когда-то сделанный, перезапустите свой компьютер.