You do not need to upgrade the BIOS
Brand Name: AMD
AMD Model: AMD Ryzen 7 2700
Application: Desktop
Support Chipset Models: AMD B450
Processor Type: AMD Ryzen 7
Default TDP / TDP: 65W
Number OF Therads: 16
Support Memory Type: DDR4
Origin: MY (Origin)
Socket Type: AM4
GPU-built: No
Support Memory Channels: 2
PCIe VERSION: PCIe 3.0
Usage Scenario: Others
Chip Process: 12nanometers
Unlocked: Yes
Type: Octa Core
L3 Cache Capacity: 16MBMB
Number of Cores: Eight Core
Package: No
L2 Cache Capacity: 4MBMB
Warranty: One year