Ya, UEFI is not it. Sure, you can use a mouse...but you're still at the will of the writer to interpret the code. Not to you, the OP, but in general: If a BIOS is too tough to navigate, a mouse won't help you.
A BIOS should be simple or it's not Basic..."B". Selection should be complicated, but not the verbiage. Evan standard BIOS on good boards have standard side bars to explain the settings. You pay more for the complicated BIOS abilities, but not the verbiage. This isn't point and click, this is understanding of what's in the BIOS in general and what it all means. Use to have a great set of FAQ in this in the OC section about all that mystical stuff. *delete*