Hello! I got my hands on a very old computer (Pentium 2, 64Mb SDRAM, AT PSU). PSU had switch 230V/115V, which was in the "115V" position, but I live in area, where we use 230V mains. So, sure enough, fuse inside the PSU was blown. I found similar 200W AT PSU and installed it.
Now, computer has...