Labels:text | screenshot | font OCR: The quality of videos in Chronicle of the 20th Century can be enhanced by setting your display to use more than 256 colors, if your computer has this capability. There is a possibility that this may affect the speed and smoothness of the video. If this happens, revert to the 256 mode. SOUND PROBLEMS NO SOUND If you cannot hear any sounds at all, make sure that: 1. The speaker is hooked up to the jack on your sound card, and not hooked up directly to the CD-ROM drive. 2. The volume is set to an audible level. The volume may be set with hardware, software, or both. Check your sound card do cumentation for de tails. 3. During Setup, special system software is installed, and Windows