Sound quality is poor. You may have an outdated Windows driver for your sound card. Obtain the most current Windows drivers from the manufacturer of your sound card. CD-ROM requires more memory than is currently available. Other programs may be running.
Screen changes size and CD-ROM hangs.
The program is trying to change the screen resolution to 640 x 480. Change the screen resolution manually to 640 x 480 by using the Display control panel. This will tell the program to not change the resolution. Sound is stuttering on playback. Old DirectX driver present.