Would I be able to build a PC without a dvd drive? I never use my current dvd drive for anything. I selected (Genuine Windows 10 64 bit - inc DVD & License) ~ Is this already installed on the PC or would I have to use the dvd to install it?
Yes you can order PCs without a CD/DVD drive, and yes if you order it with Win 10, it will be installed for you - though sometimes re-installs are required later on, so if you don't have an external drive you may want to create a bootable USB drive