I downloaded the corresponding ISO file, and made a bootable USB from the Toolkit in Windows 8. Everything was fine until I boot up and select my SSD to upgrade the firmware. A red dialog showed up. When I tried to exit, I see the following error message that might be useful:
https://twitter.com/jiehanzheng/status/356300405912768513/photo/1
SATA IS in AHCI mode.
Any help would be appreciated. Thank you!