EDID editor that can create 7k resolution file?

Hi,

can someone recommend an EDID editor for creating a description of a screen of 7k size? I am currently trying with AW EDID Editor | Analog Way but it seems to go up to 4k.

If you have an Nvidia Quadro GPU, you should be able to do this by creating a custom resolution, and then exporting the EDID of that output.