Question G skill 7800 cl36 xmp's don't work

[xQyes]

Got a new build:
super flower se 1000 platinum
asus rog strix z790-e gaming wifi
fractal design torrent
13700 kf
dark rock pro 4
x6 silent wings 4 pro 140mm
2070 super
g skill 7800 cl36

Is there any option I could start xmp of those ones? got just insta reboot if it's enabled

 

[gskill support]

Do you have the latest BIOS? Did you populate memory in slots A2 B2? Try a lower DRAM Frequency with XMP enabled then scale up, or one module at a time to see if both have the same results.