BIOS compatibility for new Ryzen 9 5900x build

[donce]

I am in the process of getting a new build together with the release of the new ryzen CPU's and can see that the motherboards need a bios update before being usable with the new ryzen 5000 series.

I have gotten a the Asus TUF-Gaming plus x570 motherboard (Not the Wi-Fi one) and will need to flash the BIOS for it to be compatible with the ryzen 9 5900x.

However I have no previous CPUs the work with that motherboard to update it and want to know if I will be able to flash the bios without the CPU (Or with a 5900x installed)??

I have looked around a lot and haven't found anything concrete.

 

[donce]

Damn that sucks but thank you for some ideas and a quick reply, at least now I can sort this out before I get the CPU and not be sad that its just sitting there.