Does sound card affect USB microphone?
Although soundcards don't affect USB microphones, they are still considered to be inferior to using the most popular method. ... Whether you are using a USB microphone or an XLR microphone going into the input of an audio interface, you don't need to worry about the soundcard affecting the quality of the recording.
Why is my audio interface not working?
Make sure you've downloaded and installed the correct drivers for your interface. ... Make sure the cable is connected to the correct input of your interface. Try another cable, a common problem is a broken/faulty cable.