Hardware Realtek doesn't show up in Device Manager

So the problem started today, when a red cross mark appeared on my sound icon. Apparently, no audio output device was installed. After searching for a bit, I found my microphone and the Realtek High Definition Audio Controller in System Information under Problem Devices. I also created a DxDiag file and uploaded it here. I have no idea what to do from here.

All help is appreciated!
 

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  • DxDiag.txt
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Also Driver Easy says that Realtek High Definition Audio is unplugged.
 

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  • a17d0a25ccfa1e3bc7bf60529fbcebb8.png
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