If it is a GPT drive then you do need the system partition to be able to boot into it. If it is MBR, you can safely delete it. But back it up first,...
I assume US. That site was just to help you find compatible RAM for your system so you know what to look for on any site selling RAM. You don't have...
Ok, this sounds like a Windows 7 installation problem which has nothing to do with the monitor. Personally, I was unable to boot to my Windows 7 SSD...