Wersje programu: mrViewer (64-bit) Windows: mrViewer (64-bit) 4.2.3 mrViewer (64-bit) 4.1.8 mrViewer (64-bit) 4.1.1 mrViewer (64-bit) 4.0.6 mrViewer (64-bit) 3.9.5 mrViewer (64-bit) 3.5.1 Portable