All,
You may not have noticed or I am the only one having this problem, but when I change the System Performance to Normal from Optimal, it always changes back to Optimal. I'll toggle it, got to the next menu, go back and once again it's set to Optimal! If I save it at Normal and go back it is still back to Optimal. You might want to check your BIOS. This has been happening with any version of BIOS 1005.
You may not have noticed or I am the only one having this problem, but when I change the System Performance to Normal from Optimal, it always changes back to Optimal. I'll toggle it, got to the next menu, go back and once again it's set to Optimal! If I save it at Normal and go back it is still back to Optimal. You might want to check your BIOS. This has been happening with any version of BIOS 1005.