I have a serious issue with this monitor when gaming with Game Mode/Adaptive Sync on. The screen will suddenly go black. I have to switch off Adaptive Sync in order to see an image. I have tried different graphics cards and DP cables, but to no avail. I now have to game without the benefit of adaptive sync, one of the main reasons for buying this monitor, and keep my fingers crossed that I don't get screen tearing. I couldn't possibly recommend this monitor and wish I had never bought it.
Hello, I went through your same journey, you can read my post above. Since then I made some tests of my own to at least fix the blackscreens plague.
Blackscreens fix:
1. dich DP and use only HDMI (cable in the box)
2. Disable G-Synch custom setting for specific monitor from NVIDIA panel, but let G-Sync enable with the generic profile (both Fullscreen and windowed)
3. Double check that VRR is off, but don't disable it from the monitor panel, this happens automatically at point 2
4. 10bit color, but I don't think it matters
VRR:
You can use VRR and have occasional blackscreens, not sure, I haven't test it too much, but the problem you're gonna have is flickering and as explained in this video, there is no fixing it. I personally keep it off because if you use 3D desktop apps it gets crazy, maybe in game is less impactful.
So depending on your performance it might be acceptable for you, just switch to the HDMI cable.
I also spoke with Samsung support on the phone, we tried to reset factory setting with zero improvements, but they told me that they are aware of the issues and they will (should) fix it in the update that should arrive in a couple of weeks at least for the DisplayPort issue, not very confident on the VRR that seems more of a OLED panels limitation. So a scam in my eyes.
My question is, with VRR off, is G-Sync even working? Maybe on a more limited fps range? Because it's on in the NVIDIA panel and I don't see tearing, but I'm confused, VRR should be a requirement.