So I've had this 144hz monitor for a while (Optix G27C2) and yes I have made sure it is refreshing at 144hz. I found an old 60hz monitor lying around and connected it as a second. For some reason, when I play games and press a tab or something on the 60hz, the game feels like 60hz as well. It definitely is not as smooth as 144hz. The only was I can fix this is by restarting my pc. The 144hz is connected via DP and the 60hz has a DVI to HDMI adaptor on it and is connected via HDMI to the pc. Any ideas?