the other day i saw that there was a new bios update, and choose to download it. however, ever since then, i have experianced frequent crashes when playing games. the bios version was called 1.4.4, and has been removed from the download list, so i suspect it has some flaws.

is it possible for to downgrade the bios version to 1.3.12? when im trying it simply says it can't downgrade.