How can I know what is drivers are need to install for my hardware, and how can I check that all drivers work, especially the Vga driver.
I know that can go to additional drivers window can see the drivers but if I in tty can't do that or if I in any another distro or dde can't do that too
so is there any command to do that to check if I need or don't need to install another drivers and to check if all drivers working good or not???
System Testing
it is already installed in Ubuntu..