Bill Gates Paid Me to Upgrade his FIRST Computer

At 0:00 the narrator introduces the project of upgrading Bill Gates' first computer, the Altair 8800, into a modern gaming rig. 2:12 provides a brief history of the Altair 8800, setting the stage for the build. 3:52 the modifications begin, as the team installs a powerful AMD Ryzen 7 9800X3D CPU and an RTX 5090 graphics card inside the vintage case. 4:58 the video shows the challenges of fitting the components, including a bit of troubleshooting. 5:35 the narrator showcases the internal components and explains how they fit into the old chassis. 8:48 the build requires extensive cooling, so a custom water‑cooling loop is added. 10:00 the team returns to the assembly, fine‑tuning the setup. 12:40 a montage highlights the epic water‑cooling system. 13:03 the machine is powered on and comes to life. 14:53 a moment of surprise occurs when the system fails briefly, but the issue is quickly resolved. 15:52 the narrator confirms everything is working. 17:19 the upgraded Altair 8800 can now run modern games, such as Oblivion Remastered, demonstrating the power of the build. 17:46 the video concludes with a brief outro.