Only 1920 x 1200 Resolution Max.

jason124

Prominent
Dec 5, 2017
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Why is lenovo l24q-20 with native res of 2560 x 1440 running on HD graphics of i3-540 only displaying with 1920 x 1200 max. It is running through HDMI cable to the motherboard (Gigabyte GA-H55M-UD2H).
How can I change the resolution to 2560 x 1440?
 
Solution

That may only be over DisplayPort.


1st gen Intel HD Graphics may be limited to 1920×1200 over HDMI, but I'm not sure.
 


https://software.intel.com/en-us/articles/hd-graphics-quick-reference-guide
Over here it stated that the max res is 2560x1600 for first gen.
 

That may only be over DisplayPort.
 
Solution