Fn keys suddenly stopped working

So the story is that I was just minding my business, playing Death Stranding on GeForceNOW and after my session I shut down my pc. Next time I boot it up about 2 hours later and when I go to adjust the volume with Fn+F2, it doesn’t work. It worked when I was using it the last time 2 hours ago. I tried other fn keys, they don’t work anymore. But the F(1-12) keys work as intended. It’s only the function ones which stopped working. All of this happened suddenly, again. The last time this happened was before I reinstalled Garuda. I reinstalled it just because of that exact problem and now it’s back. I don’t know if it’s a KDE bug or Garuda bug or something else.

Caution (idk what work I can use here) :-

  • I use it on a desktop pc not a laptop. So there is no fn key option in the BIOS
  • I only installed the Droidcam package and it dependencies 2 days prior to this issue. Also, I noticed, my audio players changed from Analog Stereo Duplex and something including HDMI to like 10 different options after installing.