[. . . ] Introduction The Genius Comfy KB-21e Scroll is an innovative office - Internet keyboard with 21 "One Touch" keys and the new Genius logo. [. . . ] The 125/126/127/128/130 key compatible layout includes instant access to multimedia, Internet, E-mail, My Computer, and calculator functions. In addition, it also includes a comfortable palm rest to give your hands better typing posture. Verifying System requirements Windows XP/ Me/ 2000 / 98 CD-ROM or DVD drive Hardware Installation 1. If not, start the Setup program manually and select Start /Run, and type in "D:\setup" (where "D:" represents the location of the CD-ROM drive), then press the Enter key Follow the on-screen instructions to install the software. Word: Open Word application Excel: Open Excel application Scroll Wheel: For fast browsing and switching between applications. [. . . ] (If you want to select the application, please switch the scroll wheel again. ) Vol. -& +: decrease or increase volume Mute: Remove the sound Play & Pause: Play and pause of audio or video CD's Rewind: Previous track of audio or video CD's Forward: Next track of audio or video CD's Stop: Stop play of audio or video CD's Media: Controls the playback of music CDs and PC audio E-mail: Open mail folder Stop: Stop your command when you using browser Refresh: Refresh the page Back: See last page when viewing the Internet www: Open browser in Netscape or IE Forward: Go to next page when viewing the Internet Search: Open the search function when you using browser My favorite: Open my favorite web-site Sleep: Turn system into sleep mode Calculator: Open the calculator from Windows My Computer: Open my computer folder from Windows Software Installation 1. [. . . ]