LINUX multiuser installation in server based systems

STEP 1:

If you are going to install in ubuntu 20 version means you can skip this step and follow from step 3 onwards 

If you are going install in 22 version means please follow below step

-->firstly search about option and check the windowing system in ubuntu system as shown below

---->> if the windowing system is  x11 means you can continue with step2

---->>If the windowing system is wayland means please refer below steps to disable it 

firstly open terminal and run below command

1.  sudo nano /etc/gdm3/custom.conf

after running the above you will get popup as shown below

IN above figure replace the command WaylandEnable=true with WaylandEnable=false 

--->once you update this command WaylandEnable=false in the popup remove # at the starting of this command and it will disbale the way land after that click Cltrl + X to save the changes in terminal

-->now run the below command to restart the system 

1.  sudo systemctl restart gdm3

Step 2:

-->Once system is restarted if you are not getting about or settings options means run the below commands in terminal

sudo apt purge gnome-control-center
sudo apt install gnome-control-center

-->If the desktops icons are missinng means after disbaling run the below command

sudo apt install gnome-shell-extension-desktop-icons-ng

---> In 22 version we need to install libfuse for that open terminal in home folder run below commands to install fuse 

sudo apt-get install fuse libfuse2

wget http://archive.ubuntu.com/ubuntu/pool/main/o/openssl/libssl1.1_1.1.1f-1ubuntu2_amd64.deb

 sudo dpkg  -i libssl1.1_1.1.1f-1ubuntu2_amd64.deb  

Step 3