suggalachaitu

1- open a new terminal type [ tar xzf SALOME-7.7.1-OPENSOURCE-UB14.tgz ]
2- follow by [ ./Salome-V7_7_1-LGPL-x86_64.run ]
you will see this error
bash: ./Salome-V7_7_1-LGPL-x86_64.run: Permission denied
3- then type [ chmod +x ./Salome-V7_7_1-LGPL-x86_64.run ]
type this again [ ./Salome-V7_7_1-LGPL-x86_64.run ]
Then you are good to go.
=======================================
Self Extracting Salome V7_7.1 Installer