R-SERIES USB DRIVER & M-SERIES WIRELESS RX MODULE DEVICE DRIVERS                USB Driver Version: Version 1.0 Compatible Operating Systems: Win98/NT/2000/ME/XP USB Port: USB 1.1 and 2.0 Compatible Download: PLXRXModuleDrv1.0.exe (360KB) Installation: Run executable and extract files. Plug in device into USB Port. Windows will auto detect and prompt for driver location. Locate extracted drivers directory and install.