Chosen Solution

I have Phanteks P600s PC tower. I accidently forced the headphone cable when it was connected into fron panel then the metal ring in the port came out with the cable. I tried to find a solution convert microphone input to headphone output but after hours of search i couldnt any solution. Without that ring headphone output is very useless. Is there anyway to fix it? Thanks in advance.

Well, firstly, is the port working or not? You can try glueing that ring back in place, another option would be buying a USB card which could allow you to connect the mic through a USB port, or just use the ports placed on the motherboard, instead of those situated on the PC case