Note: This problem may also arise if you make user by $ sudo useradd newuser.ĭon't do this instead use the adduser command. Open the Terminal either through the system Dash or the Ctrl+Alt+T shortcut. If you prefer the command line over the graphical interface, follow these steps in order to install TeamViewer through the Ubuntu Terminal application: Step 1: Download and add the TeamViewer repository key. bash_logoutħ.If again it does not work then like I tried changing password it may for you too.Ĩ.Again press Ctrl + Alt + f3 ( or other fkeys as said above)ġ0.Change the password of 'anotheruser' by: $ sudo passwd anotheruser Installation of TeamViewer Through Ubuntu Command Line.

Then I copied the following files from superuser home directory to the home directory of that user where I could not login. I think I have found the answer.It worked in my machine as this problem happened again.( But this works if you have more than one account with password known of superuser account and you want to login to another account with no superuser privileges where you could not login, else refer to 's answer which could help.)ġ.I pressed Ctrl + Alt + f3 ( you may do any f-keys from f2-f6 )Ģ.I login with a existing superuser accountģ.You may make a home directory of 'anotheruser' if no such home directory exists by: $ sudo mkdir /home/anotheruser

Install teamviewer in ubuntu 20.04