Display not full screen after Bios Update - E5470

Yesterday I updated my E5470 to the latest Bios 01.08.03 and now my display does not fill up the entire screen.  It looks like it was scaled down with the new Bios. I updated all the video drivers and even tried to downgrade the Bios. I get an error that it is an unsupported downgrade. I tried unchecking the TPM security, still no luck.

How can I force it to downgrade the Bios?  Or is it something else that messed up the display not filling the entire screen?