“Together with EVGA we are testing a new BIOS that fixes the SATA issue that some readers were experiencing. In the meantime, we are releasing a beta version for you to use. If you feel that your BIOS needs to be updated, we will be posting a link to download the new BIOS and instructions how to flash your motherboard,” Mr. Darwin said.
While they are warning about using a beta BIOS, they are making it available to those who wish to try it. Then again, if you are having this problem, odds are your system is not working that great to begin with and a BIOS can't hurt. It's currently available for download, and should only effect 680i SLI motherboards.