Ubuntu on smartbook one (mediacom)

[mahesh]

 Hi I have recently purchased a smartbook one (mediacom)



I decided to install Ubuntu 20.04.4 lts and keeping windows for dual boot

Once Linux is installed some components do not work like wifi, the sound card and more

(Initially I had to reinstall windows and it couldn't find the drivers "automatically". Once I downloaded the proprietary drivers from the manufacturer everything was fine)


What procedure should be followed to install proprietary drivers in ubuntu?
Is it possible?


Software updates - additional driver does not show any


I tried even Ubuntu 22.04.4 lts but nothing changed