MAJOR UPDATE:
updated bios and everything worked great. Turns out I didn't have to rename the file or anything and just downloaded, unzipped, put it in USB file, and instant flash worked. now just gotta re-enable fTPM AMD Switch and Secure Boot and should be able to update to Windows 11. If...
That's what I did, but I'm worried to take it to BIOS and see if it works if the file isn't even extracting as a ROM file. Doesn't it have to be a ROM file not some random number?
This is the format settings I'm using. It's weird because when I mistakenly downloading the wrong file earlier, this wasn't an issue I was running into. Now when downloading the correct motherboard files, this is happening.