Uninstall or remove โปรแกรมอย่างเนียนๆ
https://askubuntu.com/questions/151941/how-can-you-completely-remove-a-package $ sudo dpkg --configure -a ;หลายๆครั้งอาจจะช่วยได้ You first check out for the name of the package you want to remove: dpkg --list Then remove the given package sudo apt-get remove package_name Purge any related code sudo apt-get purge package_name Then Autoremove sudo apt-get autoremove Finally, do a clean so you check everything is correctly removed sudo apt-get clean You would like to check at the packages list whether the one you wanted to remove is not listed anymore, but it is optional. Have a nice day,