i have two questions that just need answering. it's been going on in my head for sometime. 1. the BIOS there are three options UMA, Sideport, and UMA+Sideport. what are these options? i know UMA has something to do with Onboard Graphics i think. 2. when i had my X1650 Pro installed i wanted to install the latest ATI Drivers v8.12and i was unable to. Drivers and the whole installation would fail. i was able to install the Allin1 Drivers though. is this because of the Chipset or the Onboard Graphics? could i have had something set wrong in the BIOS? these are the two questions i need answered.