Manual
Page 38
... Lets the BIOS to enable all CPU cores. A message which says "BIOS Is Updating EC Firmware!!! Normal Uses the standard AMD EC firmware version. (Default) Hybrid Uses the specific AMD EC firmware version. Per Core Individually configures Advanced Clock Calibration for all CPU cores (number of cores available depends on the...
... Lets the BIOS to enable all CPU cores. A message which says "BIOS Is Updating EC Firmware!!! Normal Uses the standard AMD EC firmware version. (Default) Hybrid Uses the specific AMD EC firmware version. Per Core Individually configures Advanced Clock Calibration for all CPU cores (number of cores available depends on the...