id summary reporter owner description type status component version resolution keywords cc guest host 4629 Screen formating issue in MS-DOS 6.22 when non-system disk in Drive A: pandarus If you start up a MS-DOS 6.22 virtual environment with a non-system disk image in drive A: the screen will display the proper error message ('Non-System disk or disk error. Replace and press any key when ready'). If you unmount the floppy disk image (menu bar\Device\Umount Floppy) and then go back to the virtual MS-DOS environment and 'press and key to continue' the display text is limited to the first line in the virtual environment. defect closed other VirtualBox 3.0.2 obsolete DOS other other