hello my first real computer i started using was actually this macbook i haven't really been really into comps for more than a year or so :D i really am interested in comps now though but that's the first one i really used and was mine :)
Hmm...the first computer I've *owned* was a win98. And held together with glue....
But if you count my "first computer" as my dad's computer, then it was some apple or dos...I don't know...it was the 80s, I was too young to remember what it was. All I know is there was no GUI and there was an apple on the monitor. I played games, used the large *floppy* floppy disks and what I guess could pass as a 1980s paint program where you used arrows to draw stuff.