Question AMD Ryzen 5900x Auto OC mode is smh

[filthyandbony]

so uh in december i've built my new pc and here are the main specs
Gigabyte B550 AORUS MASTER
AMD Ryzen 5900x
G.Skill Trident Z RGB 32gb 3600

Right now i dont wanna mess with it and learn how to manually OC my Ryzen so i've just put it to auto oc mode and there is only one question.
Whatever kind of load it is like game, benchmark or After Effects/Media Encoder Ryzen's clock speed won't go over 4300. Does it have to be like that or i have to do something with it.
PBO Was set by Ryzen Master to Advanced all of it's parameters are set to auto. Max boost clock override is set to 100 MHz.

 

[filthyandbony]

My bad. I meant B550 driver. go to amd.com -> driver support and install it. You will then get Ryzen's Power Plan policy.

And I believe you just want to use 8 pin. The other 4 are for LN2, but please consult your manual.

manual says that both of the connectors are the same. at least their definition and name. (ATX_12v2 and ATX12v1)
I've installed the driver but there wasn't any difference