Voice chat in no game works (since yesterday)?

Se
3

The following problem has arisen for me:

Yesterday, when I played some rounds CS: GO, Overwatch or Fortnite, I noticed after some time that I have no sound in voice chat. I assumed that no one has talked since it was also yesterday. However, I could in bsp. Fortnite see the speaker icon, as well as in Overwatch and csgo the names. Just as it always is when someone talks. I have all normal ingame sounds, as well as general system sounds. Except for the sounds in the voice chat. Neither can I talk there nor hear anything. Neither rebooting the PC nor reinstalling the drivers, turning the voicechattes on and off and setting the right audio device have changed anything. In addition, since it is in every game I'm absolutely at a loss because otherwise any sounds work without problems and I have changed nothing in the sounds.

Do

Recently Windows Update?

Se

Nope. That's been a while

Se

It was still going on that day. However, since I restarted my pc no more. And since I only have no sound in every voice chat I'm amazed the whole