All about DOS (Disk Operating System)

DOS (Disk Operating System) based on 1981 it's the first operating system used.

How to open it ?

Hold "Win+R" or just click into the botton "Start" and search for "Run" and tap "CMD"



  DOS (Disk Operating System) based on 1981 it's the first operating system used.

How to open it ?

Hold "Win+R" or just click into the botton "Start" and search for "Run" and tap "CMD"