I recently updated to the v107 firmware after having the screen for some time. Until recently I had always used DisplayPort, however after the update when playing games on PC using my 3080ti I found that the monitor would black out whenever Adaptive-Sync was enabled.
Using the nvidia Pendulum test I was unable to select the G-Sync option which confirmed my suspicion that this was causing the issue. When using an HDMI 2.1 cable with VRR enabled however I am able to use G-Sync within the demo.
Obviously this is not a huge issue as there’s no real difference between the two, but I thought I would share my findings here in case anyone else runs into the same issue. Hopefully this gets corrected in the next update!