Zx Copy Software Work Jun 2026

Error handling & recovery techniques

: Advanced utilities like Copy 86M could compress data on the fly as it was being loaded. This sometimes allowed an entire game to fit into RAM simultaneously, enabling a "single-pass" copy without multiple tape swaps. zx copy software work

zxfer uses ZFS's built-in send/receive functionality to copy snapshots between filesystems: Error handling & recovery techniques : Advanced utilities

How ZX Copy Software Works: The Technical Engineering Behind Spectrum Duplication zx copy software work

User interfaces

These were specialized "tape-to-tape" copiers. TFCopy (Tape-File Copy) was famous for its "full memory" mode, which utilized the Spectrum's video RAM (the area used to display the screen) to squeeze in larger programs during the copy process.