Linux ssd partition

What is the error message say, you could also post a screenshot of the error message.

There might be a pre-installed Linux VirtualBox guests made by the maintainers of the distro you are interested in.  It's ready to use.

 

If you really want to install it yourself, make sure your VirtualBox host allocates enough resources to the Linux guest.  These settings are in the Oracle VM VirtualBox Manager program.

How can I make a partion  of my ssd throughout linux terminal with scripts!!  It has 248mg size!!!    Thanks any way!!

Marioo, you have so many questions, and the knowledge to answer those is through use over time.  If you have a Linux installation that runs fine, just use it daily.  Try new things every day.  This will put you in an efficient learning process.

If you don't have a working Linux, you could create a live Linux USB key.  This way, you don't mess with your computer, and booting from the USB key kind of gives you a new Linux computer.  But since you use VirtualBox, having a Linux guest is a very good avenue.