I tried using all three downloading methods and all failed. For the express install it goes through the setup process fine but when the computer restarts it gives a message saying "The express BIOS update was unsuccessful".
I'm also having trouble with the sound. I'm only getting it out of the right speaker. It's Soundmax integrated digital audio. I downloaded the latest driver for it but still only getting sound out of one speaker. I also checked and made sure my audio settings in my control panel were all balanced. I have it set at "Desktop stereo speakers" too since that's what I'm using (2 channel speakers).