Far Cry New Dawn - Windows 11 24H2 Problem

I'm about 80% through this game. Last night my PC updated itself to Windows 11 24H2, and this morning FCND won't run. It starts, and the little splash screen shows up, but it then quits after about 10 seconds . Has anyone else seen this, and, if so, is there a fix pls?

Thank you

Edit: removing GPU drivers (NVidia GTX1060) and reinstalling hasn't fixed the problem.