The fifine k669 microphone is suspiciously not working, what should I do?

Question

Electronics

I have been using the fifine microphone for over a year, and during this time there were no problems with it, but then a real nightmare began.
The fact is that I noticed that the micro stopped working for me when I was talking on a DS with a friend, I took it out of the USB and put it back in - nothing changed, then I plugged it into another USB connector and it worked. I already thought everything worked out, but it wasn’t there, it stopped working again after an hour. And so every hour I poked it into the free connectors on the motherboard until they ran out)).

I guess the mic has become a connector killer on my motherboard, but how is that possible? And how can this be fixed? Maybe the problem is not in it at all, but in the motherboard?

Answer 1

Try uninstalling device drivers with USBDeview

Answer 2

The killer of ports, rzhaka .... He would either kill the motherboard with 5 volts, or not. As you were told, look at the drivers. If it doesn’t help, take it apart, see what the Chinese have done, maybe + - contact and this cuts off 5 volts for protection.

Answer 3

Did you find a solution to the problem? I have a new micro that works, but at maximum gain in the system + the maximum adjustment on the device itself. However, it still sounds quiet.