Thank you, but with the HDR in this package, I get a "HDR checksum not correct" in either PhoenixTool 2.12 OR 2.73. I cannot find version 2.14. My ultimate intent is to make further mods to the ROM. Am I looking at needing to get a ch341a programmer? Could you kindly instruct?
open official Bios file (*.exe) with Phoenixtool (2.66 or 2.73), modify it, then repack the *_SLIC.HDR file with DCCU
The modified BIOS F52 flashed correctly, full SLIC BIOS table! A return to the original Gigabyte F53 firmware and reset the BIOS does not help on the, on F53 XSDT and RSDT is empty! Why could this happen?
It looks like some of the defaults have been changed in version F53 (for Win10), enter into the BIOS and check the settings