darren12341234 Mar 7, 2021 1 0 10 0 Mar 7, 2021 #1 My laptop specs are Geforce GTX 675mx I7-3630QM 2.40gh 16gb
0 hang-the-9 Titan Moderator Mar 25, 2010 19,091 207 116,550 7,119 Mar 7, 2021 #2 For that generation model it's not likely your video out supports running at 144hz. Nothing you can do except replace the laptop with a newer one or run the screen at a lower refresh rate, or drop the resolution till you see the 144hz option.
For that generation model it's not likely your video out supports running at 144hz. Nothing you can do except replace the laptop with a newer one or run the screen at a lower refresh rate, or drop the resolution till you see the 144hz option.