How to run your macOS device on an HDMI 2.1 TV at 4K 120Hz with 10-bit HDR via USB-C/Thunderbolt

I also use a Thunderbolt 4 hub, and this solution works if I am connected through that (with the following steps as well + the adapter below). As always YMMV, I would highly recommend connecting the adapters directly to the Mac for best performance and compatibility. I want to start this off immediately by <a href="https://forums.macrumors.com/threads/dp-usb-c-thunderbolt-3-4-to-hdmi-2-1-4k-120hz-rgb4-4-4-10b-hdr-with-apple-silicon-m1-m2-now-possible.2381664/" rel="noopener ugc nofollow" target="_blank">crediting the source</a> that actually helped me resolve this issue. I went down many rabbitholes, most uninformed, and wasted a few hundred dollars on things I have to return that did not solve the issue. When I recently switched my gaming setup to an LG C3 42" (which is technically a TV, and thus, has no DP ports), I noticed that when I switched to my macOS device for work which I do from home occasionally, I could not output at 4K 120Hz with HDR. <a href="https://wowsuchricky.medium.com/how-to-run-your-macos-device-on-an-hdmi-2-1-tv-at-4k-120hz-with-10-bit-hdr-via-usb-c-thunderbolt-bc627ca530f2">Learn More</a>