Turn off your computer. Then HOLD F11 while the computer is off. Then while holding F11, turn it on. It should then boot up into the bios.
Let us know if you fixed your problem.
Tried to install fast boot from MSI cd that came with my mobo, says "MSI Fastboot does not support this mainboard".
I'd like to avoid having to remove the cmos battery, but if I can't find another solution.....
The amount of time you've taken to read/answer these posts is far more than time it takes to remove battery & fix this.
Weird... Try downloading new version from MSI site for your board.