[midi] mpu401 = intelligent mididevice = default

[render] frameskip = 1 scaler = none

Yes, you read that correctly. Microsoft’s iconic 1995 operating system—complete with the Start menu, Solitaire, and Minesweeper—can run on Sony’s handheld. While it is more of a technical novelty than a daily driver, pulling up Windows 95 on a PSP during a commute is guaranteed to turn heads.