It has been a while since I posted here but I was curious if anyone has experienced this issue with a Gigabyte motherboard. I have a B460M DS3H with BIOS version F5, I updated it from F3, there are not 2 new updates, F6e and F6. I am unable to update to either of them, I receive the message “Invalid BIOS image” in the Q-Flash utility. I have downloaded the file multiple times on different computers, etc and still have the same issue. I am thinking about resetting the BIOS settings. I contacted Gigabyte and they said I can send it back under warranty but I don’t want to be without this system as it is my file server. If anyone knows of a solution please let me know.