Give it a try and don't desperate... first thing you should do is look in Asus website for the proper instalation of drivers. Some of them have priorities (don't know if it is the same in your system, in mine UX482 was, when fresh installed Windows 10, I'm running Windows 11 now).
Second download all drivers from Asus website here:
ZenBook Pro Duo 15 OLED (UX582, 11th Gen Intel)save them to a pen and install them in the order you downloaded them, from top to bottom, but beware to not install two versions of the same driver.
Third if you're going to make a clean install you'll need this also, follow the guide:
[Notebook] Troubleshooting - How to fix the problem that cannot find drives when installing Windows ...Fourth, everytime you're asked to reboot after installing a driver, do reboot and don't install nothing more before rebooting.
Fifth, as soon as you install the Thunderbolt driver, test if everything works, otherwise, restart over till you have it working as needed.
Good luck!