Custom Resolution Utility (CRU)

[ToastyX]

(01-20-2025 11:27 PM)Pierrot Wrote:  1) When I set 1620 instead of 2160, what should I insert from Front Port to Sync Polarity? I imagine they are different from 2160.

Use the timing options to help fill in the values.

(01-20-2025 11:27 PM)Pierrot Wrote:  2) Do I have to insert it in Detailed Resolution?

Yes.

(01-20-2025 11:27 PM)Pierrot Wrote:  3) To make it a native resolution do I have to move it above 3840x2160?

The first detailed resolution is considered the native resolution.

(01-20-2025 11:27 PM)Pierrot Wrote:  4) Do I also have to modify Extension Block?

No.

(01-20-2025 11:27 PM)Pierrot Wrote:  5) Is there something I should touch or not touch to not lose full HDR compatibility (a bit related to question 4)?

Just don't delete any of the HDMI or HDR data blocks.

(01-20-2025 11:27 PM)Pierrot Wrote:  6) I would also like to set 1920x810, here too what should I set from Front Port to Sync Polarity?

7) If I wanted to set these two resolutions to 30hz, would I just need to set 30 instead of 60 when I create them?

Use the timing options to help fill in the values.

(01-20-2025 11:27 PM)Pierrot Wrote:  8) In the nvidia control panel, should I set Integer Scaling or what other setting?

Whatever you want.