Ofcourse I tried clear CMOS by jumper or by replacing battery (more than 1 hour), but without effect. RAID controler is still active and can´t to enter BIOS setup.
Same problem here, plesea somebody help. I only can enter to that raid utility, but pressing F2 doesn't enter into the bios anymore.
Hey guys, finally I was able to solve this problem. So.. if anyone goes into this trouble here is the solution:
The main problem here is when you use a videocard with two output(for me was 2xDVI) and a non standard monitor (An LG LCD TV for me), the video card unfortunaly in some cases swap the signals on the outputs, and what you se is not the real image, only an image from a buffer memory. (Other mobos send the same image on both output, this doesn't). When you press F2 actually you enter into the bios, but you see that you are still in that raid screen. I pressed randomly the keyboard, and pressing F10 and enter a reboot happend, so I thought what if I press F9-enter and F10-enter. (load optimized values and save). The problem was solved.Then I used an RGB cable to connent the videocard with the monitor instead of a DVI cable. After that everything was back to normal. So the problem is simple but quite annoing.