Do you plan on fixing the issue of being locked out of the overscan settings? I just purchased a Zotac CI320 (N2930) Nano and have terrible overscan in Win 8.1 and when I try to adjust the overscan I can't, The Intel Graphics Control Panel won't let me.
The odd thing is at the boot up screen it's formatted fine in 1080p/60Hz, but once I get into Windows I get tons of overscan. I have to run @ 1080i/30Hz to have no overscan.:( That's simply unacceptable for a HTPC.