| Quark Version | Ideal OS | Emulator Required | Modern Hardware? | | :--- | :--- | :--- | :--- | | | Mac OS 9.2.2 | SheepShaver or QEMU | No (Requires PPC emulation) | | 4.1 Passport | Windows 98 SE | VirtualBox (Win98) | Yes (on old hardware) | | 5.0 Passport | Mac OS X 10.4 Tiger | UTM (PPC) | Yes (Apple Silicon M1/M2) | | 6.1 Passport | Windows XP SP3 | VMware Player | Yes | | 6.1 Passport | Mac OS X 10.4 Tiger | UTM (PPC) | Yes |

This version was a powerhouse for stability, introducing core features like table creation, long document support, and improved PDF exports.

Passport ((free)) Download - Quarkxpress 4.1 5.0 6.1

| Quark Version | Ideal OS | Emulator Required | Modern Hardware? | | :--- | :--- | :--- | :--- | | | Mac OS 9.2.2 | SheepShaver or QEMU | No (Requires PPC emulation) | | 4.1 Passport | Windows 98 SE | VirtualBox (Win98) | Yes (on old hardware) | | 5.0 Passport | Mac OS X 10.4 Tiger | UTM (PPC) | Yes (Apple Silicon M1/M2) | | 6.1 Passport | Windows XP SP3 | VMware Player | Yes | | 6.1 Passport | Mac OS X 10.4 Tiger | UTM (PPC) | Yes |

This version was a powerhouse for stability, introducing core features like table creation, long document support, and improved PDF exports. QuarkXPress 4.1 5.0 6.1 Passport download