Biostar B350GT5 motherboard , Ryzen 1300x cpu , 8GB DDR4 older 7770 Graphics card . Biostar states motherboard is Windows 11 ready , but Cpu isn't ...whats the best upgrade cpu fix? or your thoughts ! Later I will upgrade Graphics card .
Why is Microsoft demanding you have TPM 2.0 for Windows 11, and what the hell is it anyway?
That article also has a link to the current AMD Ryzen CPUs that will offer you TPM on your board. You just need to find a CPU on that list that you can get/afford that is also on your motherboards compatibility list: