Mic Detected, Not Working

I have a Mic and I've tried both my front panel mic in jack and the pink one on the motherboard. When I plug it in, Realtek HD Audio Manager pops up and I select that the device is "mic in". The mic appears in devices and printer section of the control panel, and also appears in device manager, with fully updated drivers. However, I record and no sound works, nothing is being recorded. I have tried the mic in other computers and it works fine. It's a 3.5mm plug.
 


Yes it does but I have it on off, and if I keep the mic exactly as is right now and switch it over to the other computer, it works.

My motherboard is MSI H81M-E33 if that helps.
 


It's a single plug but it's meant for both audio out and in, since it's a headset and has speakers on it as well as a mic. I don't have a combo jack so I wanted to only use the mic for recording while not being able to use the speakers.

It's a black plug that can also fit in a phone/tablet. I'll have to try unplugging the front panel. But according to https://forums.lenovo.com/t5/R-L-Series-ThinkPad-Laptops/How-do-I-get-my-two-jack-headset-microphone-to-work-with-a/ta-p/1035227 what I want to do will not work without an adapter.