New
#11
You'd look for drivers at the motherboard manufacturer's site.
Unfortunately, it looks like support for the Gigabyte GA-MA78GM-US2H-E stopped at Windows 7. I see that the latest BIOS update for the board is from 2010.
Another alternative that may fix the problem: clean install Windows 10. That would get you past the issues that may follow from an upgarde installation not going quite right. It's a pain because you'd have to manually re-install all programs and settings.
Windows 10 might not include drivers for some old hardware, but every optical drive I've used since my first homebuilt system in 1997 has used generic Windows drivers. As the problem occurs for two different drives, and the drives work outside of Windows, I'd bet that you have a registry problem.
Just out of curiosity: do you have any third party CD burner software installed? I once lost the use of a CD drive through a Registry error created by attempting to update software from Adaptec (later Roxio, now Sonic Solutions). It required manually editing the Registry; simply deleting the software didn't fix it. That was more than 10 years ago, under Windows NT4.