r/overclocking - for those who like to push their chips a little harder

The original post: /r/overclocking by /u/dprimee18 on 2025-06-08 11:51:36.

Im an owner of DELL SE2416H. It is an IPS 1920x1080 60 hz monitor. I tried overclocking it as much as possible just to see the limit. And i got 76 hz. On res 640x480 and CVT rb timings. This is not what i expected at those shitty settings. I think i got monitor hardware limit. By the way i got same result on 1280x1024 CVT rb, same 76 hz. I can add resoulutions with more hz. It will display. But if i select an 77 hz 640x480 CVT RB preset in display settings it will make my screen go black for 30 seconds and show me a text which says:The current input timing is not supported by the monitor display. Please change your input timing to 1920x1080, 60hz or any other monitor listed timing as per the monitor specifications. Im looking for the way to bypass this stuff. My PC specs:

Core i5 10400F

GTX 1650

DDR4 16 gb 3200mhz

Z490 Phantom Gaming 4

I hope this is enough info.