User:Nexos/UEFI Bare Bones
Before getting started, it may be a good idea to look at Bare Bones.
Also, look at the required knowledge. Get a copy of the Intel Manuals. If you have trouble, question cane be asked on the forum or #osdev at freenode. You will need a lot of knowledge to succeed. OSDev takes time and patience. You will also need a firm knowledge of C.
Once you have completed this, you can get started!
To start an operating system, a bootloader is needed. You make your own, but for now we will use GRUB. Also, BOOTBOOT will be shown as well.