Recently, we put the new firmware for the G910 Game controller, but some customers met the problem when they do the upgrade, stuck at 1%.
We finally find the problem, It is caused by the usb driver missing.
Here is the USB Drivers you need:
download this file, and decompress it.
and then, Press “Select” and ” Start” button together on your G910, and connect the G910 with your PC via USB Cable.
Now the PC will inform you new device deteced, if not, you can go to “device Mangement” and find the unknow device called” WT6573″, click reinstall the driver, and choose the file you just download.Then the drivers will be installed, and now open the update tools, and do the upgrade.
Any other questions, feel free to contact us.