I pretty much have HWiNFO64 running at all times. Was trying everything to figure out why my LG 27GL850 would continually wake and then shut off, rinse repeat, when it should be in a steady sleep state. Determined that it does not do it when connected via HDMI, but this particular monitor is limited in its capability when connected via HDMI, so that's not an option. Was about to chalk it up to a VBIOS or early 7900 XTX driver bug when I thought to see if it still occurs when HWiNFO64 is not running. Turns out normal operational behavior (monitor turns off and stays off until an HID interrupt wakes it) returns. Unfortunately, due to this issue, I'll need to switch my usage with respect to HWiNFO64 and only use it when I specifically need it, instead of having it running all the time.