Your card's bios has nothing to do with it. Make sure you have a powerfull enough psu and up to date drivers. What web browser do you use. I use FF, and battlelog does seem pretty stable with it. Some occasional game crashes, but that is on the server end I'm pretty sure.
- my psu is corsair hx 750w. I think it is sufficient.
- Game is crashing even in single player. "Has stopped working" error appears. Then quit to desktop.
- Im thinking it is probably my hard disk, since every crash is almost always followed or after by an autosave or loading. But ALL of my other games are running fine. Metro 2033, Dirt 3, Crysis Warhead.