I installed 189 DLC additions to Monster Hunter Wilds to see if it improves the performance, and it does—but not by a whole lot on my rig

Monster Hunter Wilds is somewhat infamous for its performance woes, leading its Steam user rating to drop to "Mixed" since ...

I used 8 HDMI tricks to get the best performance from my TV - and most are free

If your devices only support up to 4K at 60Hz, a "premium high-speed" HDMI cable (18Gbps, HDMI 2.0) is perfectly fine. Again, just avoid really old or thin cables. Early HDMI cables (HDMI 1.4 or older ...