Long story short. My distributor insisted that Gigabyte B365M Gaming HD Rev 1.0 support 6th, 7th, 8th and 9th Gen Intel CPU. So I ordered 1 for testing and it did support i5-7400. I couldn’t test fully as my is CPU half broken (Can access BIOS and DOS only). I dumped the BIOS with CH341A programmer. Any BIOS expert care to analyse the BIOS dump? By the way how is it even possible? Manufacturer: Gigabyte Model: B365M Gaming HD Rev.: 1.0 BIOS Ver.: F20 Bios Date: 29th July 2021
EDIT: NO OFICIALY it doesnt. I just told u the correct official information, u didnt asked for a MOD for Sky Lake/Kaby Lake on 300 series did u? So for mod theres plenty of info on the forum as u already found, go for it, ur task only to do it.