i am quite proud with my googlefu, but this bios file sort of vanished from the internet sometime ago,
if you happened to save a copy of TW96510J.86A.1157.2008.0730.1429 or newer, please share with me, thank you.
Thanks for joining the Desktop Board community.
BIOS update for MGM965TW is not available through download center.
You would need to keep checking this post for other community members that may help you with the driver you required.