Hi Milker,
I’m experiencing the exact same issue with my VIPER TQS. At first, only the buttons stopped working, but now the entire device randomly becomes unresponsive. Sometimes it works fine for an hour or more, but other times it stops working after just a few minutes.
When this happens, I don’t hear the usual Windows disconnection sound, and the device is no longer recognized. However, if I unplug and reconnect the USB cable, it temporarily starts working again.
I’ve already tried:
Reinstalling the drivers,
Changing the USB port, always connecting it directly to my PC instead of using a USB hub.
Did you manage to find a solution? If so, I’d really appreciate it if you could share how you fixed it.
Thanks in advance for your help!