I found my first PC! How well does a TRS-80 Model 4P hold up after 37 years? Let's find out...

Recently I discovered that my first PC, the TRS-80 Model 4P, was still sitting under a desk inside an office building that my family owns. I thought they had gotten rid of it long ago. This machine sparked my interest in computers as a kid, something I wound up making a career out of as an adult. But does it still work? In this video I power it on for the first time in probably 20+ years and try it out. 0:01:14 - Looking it over, and the story of this PC 0:06:38 - Powering it up 0:13:20 - Trying some software. "Scarfman", a Pac-Man clone 0:14:42 - "Attack Force", a clone of the arcade game Targ 0:17:44 - "SuperNova", clone of the arcade game Asteroids 0:18:51 - "Galaxy Invasion", clone of the arcade game Galaxian 0:20:17 - "Invaders", clone of the arcade game Space Invaders 0:21:22 - VisiCalc, the first PC spreadsheet software 0:22:21 - "Car Race" 0:23:23 - Wrap-up, more details on the PC and how it's holding up