IBM PS/1

I'm writing these words on my IBM PS/1 model 2121 computer. The past few days i've been playing around with this old machine and i thought it would be a nice idea to write this blog entry using the computer i'll be talking about. I got this old PC for 10 euros from a fellow enthusiast. He didn't knew if it was working or not because he didn't have the monitor, and the monitor has the PSU in it. So I improvised an old power suply from a HP printer I had laying around solding the cables directly to the motherboard. The computer is working like a charm.
I deeply cleaned it inside and outside. Formated the HDD, installed the original OS and software. I also installed some games and utilities. I am now in the process of testing it. In the next days I will be posting here some photos and describe with more detail all the process.