Jan 11, 2016 Virtual Com ports on Windows sometimes behave strangely. Often it might be Ports USB Serial Port (COM15) FTDIBUS\VID_0403+PID_6001+A4004UIKA00 MB HIDClass RRC 1258 USB\VID_1E3B&PID_1258&MI_00\ MB Ports Microbit Virtual COM port (COM17) FABULATECH\VSP\DEVICE03.Everything works but it's not possible to send voice to the remote RRC until you have the RRC-Micro PTT/Audio-card. New serial port drivers for Windows.Microbit Rrc Virtual Comport Com15 Driver for Windows 7 32 bit, Windows 7 64 bit, Windows 10, 8, XP. Uploaded on 4/26/2018, downloaded 5983 times, receiving a 82/100.Windows 7 64 bit, Windows 7 32 bit, Windows 10, Lenovo Acpi Compliant Virtual Power Controller Driver Download: Microbit Rrc Virtual Comport Com15 Driver.driver Microbit RRC Virtual Comport (COM15) Canon Mx328 Printer Driver for Windows 7 64 bit; Windows XP, Vista, 7, 8, 10: Downloads.The Microbit Setup Manager is a software for Windows based PCs(XP SP3 and New drivers for software only virtual com ports with fixes for Windows 10/8.1. Requires RRC version 2.79/Webswitch version 4.1 or newer. Virtual COM port fixes. Support for installing on 64 bits Windows which requires signed drivers.The software licence and the RRC-Micro License Dongle/PTT box are sold together. The RRC-Micro software is designed and tested on PC plattforms with Windows 7.8 and 10 OS. When installed the PC-Client presents 3 virtual comports which can all be used in the same way as in the 2011-2018 Microbit.The Microbit Setup Manager is a software which runs in your PC. The Manager connects to the RRC-1258, RRC-1258MkII, RRC-1258MkIIS, Webswitch New drivers for software only virtual com ports with fixes for Windows 10/8.1. New feature Support for installing on 64 bits Windows which requires signed drivers.