The display doesn't support exceeding 144Hz on this Samsung G7 240Hz 1440p screen.
The display doesn't support exceeding 144Hz on this Samsung G7 240Hz 1440p screen.
You're facing an issue with your 1660TI laptop not reaching higher refresh rates like 144Hz. It might be due to driver limitations or hardware constraints. Checking the latest drivers for your graphics card and ensuring they support higher refresh rates could help. Also, verify that your display settings are correctly configured. If the problem persists, contacting the manufacturer's support may provide further guidance.
Probably because the HDMI port supports HDMI 2.0, as 1440P at 240Hz needs HDMI 2.1.