Built a new system using the Asus Maximus VII Hero...... everything was working fine but then suddenly not so. New graphical bios is confusing to an old fart like me, perhaps I clicked on something I should't have but I can't get back into the BIOS to try to correct things. Keyboard lights up as it should, tried contacting Asus tech support but they weren't much help with the issue. I cleared the CMOS and took out the battery to try to get back to a starting point to no avail. I've never seen anyhting like this before when building a system.
I'm looking for some new suggestions on what to try.