I'm trying to make a backup of my 1TB SSD (80%) to a 1TB HDD, which is empty.
To do so, I'm trying to move 200GB from one to another, so I can format / recover (I don’t know yet), installing Ubuntu Linux instead of Windows 10, but keeping my ./users/me data in the E: disk with Windows 10.
What would be the proper way to copy paste this data? Why not a control+C control+V?