I have my PC for a few years now and the microphone worked until like a year ago, since I couldn't make it work again, I just left it the way it was, it is really annoying not being able to communicate in games or other platforms.
Until now I tried multiple different Headsets from Razer, Hyper X, Steelseries and Astro, all with a different connection option like Bluetooth, USB and 3.5mm Ports but not with a single one I had microphone input.
Before my input broke, I remember pulling out the 3.5mm Ports of my Headset on the front ports a bit too fast or at an angle which broke them. With the back 3.5mm Ports just the Audio works but not the Microphone, same goes with USB and Bluetooth, always just Audio but never microphone input. When I use the front ports now, I do not even have Audio because it sounds broken and just some static or inverted sounds go through. The only other thing being a bit odd is having static on the left side of headphones all the time, with or without sound. This static is also way louder with different headphones.
I did not build this PC myself and it is a pre-built one from Captiva with the following specs: Intel® Core i7-9700KF, RTX 2070 Super, 64-bit, Windows 10
Previously I tried if my Headsets are selected as Input and Output on the PC itself or applications like Discord, if any of the Headsets were damaged or worked on other devices, also I opened it to see if everything is connected.
I would appreciate it if someone would know what the problem could be and how it can be solved.