BIOS Ver. 0032
update ucode to 0x113
update rc version to 0C.00.A2.40
update mrc version to 0.0.4.129
before you use this version BIOS, make sure update ME FW 16.1.25.2124 first in windows.
https://www.dropbox.com/s/u7hn4i0ij2tj25l/ROG-MAXIMUS-Z790-HERO-ASUS-0032-2023-03-15.CAP?dl=0
https://share.weiyun.com/pNywr3hY
https://www.dropbox.com/s/y3i0iz3nieh2gkm/MEUpdateTool_16.1.25.2124_T.zip?dl=0