Classic Repair Toolbox (or CRT hence forward) is a cross-platform desktop application to assist hardware enthusiasts in diagnosing, troubleshooting, and repairing vintage computers and peripherals.
Recommended Projects
A curated collection of actively maintained retro computing projects, including emulators, hardware recreations, operating systems, preservation efforts and development tools worth exploring.
Multi Floppy Commander with Turbo is a dual-panel disk utility for the Commodore 64. Browse two floppy drives at once, manage files, print compact disk listings, and launch programs directly from its 80-column interface.
Recently while fixing an Apple II+ clone, I was annoyed there seemed to be no diagnostic ROMs available for the Apple II that could test the RAM without using RAM. This ROM was born from that frustration.
Legend
- ★ Recommended Resource