Custom Resolution Utility (CRU)

[ToastyX]

(12-18-2020 08:07 AM)jarkid Wrote:  "LCD native" just uses the 60 Hz "LCD standard" timing parameters for all refresh rates. This works better when adding higher refresh rates with some LCD monitors and TVs. This is also what is filled in by default when clicking the "Add..." button.
https://forums.guru3d.com/threads/cru-cu...rt.410187/

That's in the context of adding higher refresh rates. You're not adding higher refresh rates. The monitor is supposed to support 75 Hz by default, and it should be able to handle the timing parameters defined in the EDID.

I added "LCD native" because HDTVs and some 60 Hz monitors are more likely to accept higher refresh rates with the 60 Hz timing parameters. It has nothing to do with the signal quality or how well the signal works. Many monitors can handle both "LCD standard" and "LCD native" just fine.