[HELP] USB C Display not working on DELL XPS 9350.

Hey guys, I've got a DELL XPS 9350 8GB RAM, 256 GB SSD, i7 6560U.

My problem is as follows; I'm having issues connecting to my Monitor via USB C. (I believe it is acting as display port over USB C)

1) My issue is I can't connect to my USB C monitor via a USB C to USB C Cable. The funny thing is, I managed to connect it about a week ago and everything was working fine EXCEPT the Audio. It was still coming from the internal speakers and I couldn't manage to fix it, and then I tried running scripts and stuff but nothing seemed to work. And then it stopped working, as in i couldn't use USB C to USB C for displays anymore. I did a clean install and still nothing was working.

The weird thing is, I have a USB C to HDMI dock I borrowed from a friend, and HDMI (And audio over HDMI) worked fine on that dock (A Hyperdrive Ultimate). But when I try to plug in my Monitor via USB C while booting, after booting or whenever, it doesn't work. I know it has worked before, but I genuinely don't know why or how it managed to do that with the same cable and my tinkering messed it up. Cable works through Display port apparently. Attached pics from System information in the problem files.

https://www.tonymacx86.com/attachments/problem-report-files-zip.412542/

submitted by /u/ManWithoutContext
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