HELP WITH RX 6600 XT

Hello to everyone, i'm trying to install mac os monterey. I've done it before but with the 710 2gb; which wasn't working because the pc was stopping working after few seconds. Anyway i decided to buy a new rx 6600 xt because i heard that this graphic card is natively supported by mac os monterey; but it didn't work. It just starts and after i choose from the picker the dmg to reinstall from the recovery mac os monterey appear some sentences as usual (i have -v in boot args) but after waiting a couple seconds it just become black and the monitor says no hdmi input and it goes in loop (black screen for a couple seconds and then no hdmi input). Please Help.

asus z490-h gaming

gigabyte rx 6600 xt

i7-10700 kf

p.s. i think that the problem is the version (mac os monterey 12.4) but i can't find the dmg of monterey 12.1. but let me know in any case.

thanks.