[. . . ] Use four strong suction cups built-in under the bottom of the wheel's chassisso you can firmly position the wheel by just pushing it hard to the smooth surface on the table. [. . . ] If not, start the setup program manually by selecting Start/Run and type in "E:\setup" (Where "E" represents the location of the CD-ROM drive), then press the Enter key. Please follow the instructions on the screen to finish the driver installation. After the soft installation is completed, you can plug the USB connector of the cable to the USB port on your computer. Please follow these guidelines when using, connecting or storing the Speed Wheel 3 MT: (1). Do not expose the unit to direct sunlight for long periods of time, as this will cause the plastic to fade and become brittle. If you accidentally spill anything on the Speed Wheel 3 MT, use a damp cloth immediately to clean it. [. . . ] Do not expose the unit to direct sunlight for long periods of time, as this will cause the plastic to fade and become brittle. [. . . ]