Just got a Gigabyte A520I AC ITX mobo as it's billed as a gaming one and a AMD Ryzen 5600G CPU with built-in graphics so I don't need a graphics card, but do I need to flash the BIOS? The Gigabyte website says I should only do this if the current BIOS has issues, but I'll have no way of knowing this until the build is complete - various YT vids on the other hand suggests I do need to flash the BIOS before completing the build if I'm using a 5600G, so I'm a bit confused here.