Anyone else getting this issue? Relevant details: On latest Nvidia driver RTX 5090 Screen is an LG C2 42, latest software Certified HDMI 2.1 cable I can occasionally get it to work, but so far I haven't found a consistent way to trigger its activation. Other games have no issue detecting and turning on G-Sync, like Battlefield 6 and Cyberpunk 77, both played in Borderless. Nvidia's G-Sync pendulum demo also has no issue triggering G-Sync. The game 100% CAN work in borderless and with G-Sync. I've seen it working plenty times on the same patch, same driver, same screen software. I just can't get it to reliably trigger. Switching to windowed mode almost always triggers G-Sync, but then switching back to borderless stops it again. I'm currently using Vulkan, which has no actual fullscreen mode (it's still just borderless). But I know from this issue in the past that fullscreen mode almost certainly will trigger G-Sync without issue. I can verify that G-Sync is working by enabling my screen's G-Sync display and watching if the screen Hz changes on Star Citizen's main menu (which is capped at 60FPS). If my screen refresh rate stays at ~118Hz on SC's main menu, even with G-Sync very clearly enabled and having just ran G-Sync on another game, I know it's not correctly triggered. I can also enable the G-Sync indicator from the Nvidia control panel, but it's unnecessary.