The Setup program is terminated abnormallly when it proceeds auto-detection process to locate PC FM Radio adaptor. Possible reason and solution: There is the IRQ conflict. For example, the COM port PC FM Radio plugged on is probably set to the same IRQ network card used. The mouse might be locked up during auto-detection process, especially when the COM port PC FM Radio adaptor plugged on would use the same IRQ channel the mouse port (another COM port) adopted previously. Please verify the hardward conflict of the COM port by taking following steps - For Windows 3.1 By executing "MSD" command under the DOS mode. For Windows 95 By using the "Device Manager" in the "system" of "Control panel". Try setting PC FM Radio or other devices to a different IRQ channel before starting again the Setup program. If you have difficulties to solve the problems, please contact your local dealer for more details.