When the KManager software is installed, USB drivers for the KPro are install into the KManager directory and registered with Windows. However, if the KPro is plugged in before the KManager software is installed, Windows will not find the USB drivers, Windows will disable the KPro and never prompt you again to install the drivers. In this case we must manually update the USB drivers.
To Check USB Drivers Are Installed Correctly
2019-04-01 FiiOUSBDACDriver-V4.47.0.exe 끂 91341 2.22 MB 2019-04-01 Installation and usage guide of the new generic USB DAC driver for FiiO players & DAC.pdf. Download the USBDRVEN driver file from the Sony® Support Web site. NOTE: Save this file to the desktop. When the download completes, on the computer desktop, double-click the USBDRVEN icon. In the USB Driver Software window, click the OK button. NOTE: The driver will extract, and create a folder on the computer desktop named Sonyusb.
Connect the KPro to the laptop (you do not need to switch on the vehicle ignition). Start KManager software, and check the USB driver status on the bottom right of the KManager window. It should say 'Driver Installed'.
A second way to check the USB drivers are installed correctly is to open the Windows Device Manager and check the entry for the Hondata K-Series ECU does not have a yellow exclamation next to it.
Updating / Manually Installing USB Drivers
Windows XP: Press <Windows Key> and <Pause/Break>, or right click on My Computer and select Properties. Then select Hardware and finally Device Manager.
Windows Vista/7/8: Press <Windows Key> and <Pause/Break>, or search for Device Manager from the start menu search box.
2. In the Device Manager, find the Hondata K-Series ECU entry. It normally is under Universal Serial Bus Controllers, but may appear under Other Devices. You will need to click on the + to the left of Universal Serial Bus Controllers to expand the list.
Download futaba driver. Version 9.0 PDF Instructions. After updating to V9.0, please note that it is recommended to also update the sound data file. Sound (English)- Version 2.0.
USB Drivers Installed Correctly
USB Drivers Not Installed
If a yellow exclamation appears next to Hondata K-Series ECU, then the USB drivers need to be manually installed. Proceed to the next step.
Apple Mobile Device Usb Driver Download
3. Update the USB drivers.
Windows XP: Right click in Hondata K-Series ECU and select Update Driver.. Follow the instructions for Windows XP
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Windows Vista/7/8: Right click in Hondata K-Series ECU and select Update Driver Software.. Follow the instructions for Windows Vista / 7 / 8
Download Hondata USB Devices Driver
4. After the drivers are updated, the yellow exclamation mark should disappear from next to Hondata K-Series ECU.