Labels:text | letter | book | paper | vellum | document OCR: To use Microsoft Scenes Brain Twister Collection, you need: A PC or compatible with: . 386 or higher processor . 2 MB of RAM . One 3.5" High Density disk drive · 3MB available hard disk space · DOS 3.1 or later · Microsoft Windows™ 3.1 or later · VGA or higher resolution monitor · Mouse recommended