Step 2 Step-by-step installationInsert the Windows 8 Installation Disc into the internal / external DVD or BD reading device. Turn on your computer.During the boot up screen, press [F12] on your keyboard to enter Boot Menu.Once entered Boot Menu, choose the DVD or BD reading device where you insert the installation disc.Press any key on your keyboard when you see the message to reboot from the DVD or BD reading device.You will see the Windows 8 Installation page. Follow the instruction by your own reference.Click “Install now” to continue.Windows will require you to type in the product Key. You should find your product key in your disc package. (If not, please contact your disc providers.)Check “I accept the license terms” and click “next”.Since this is a clean installation, please select “Custom” to continue.If you need to create a new partition with specific size, you should click “New”. Otherwise, click “Next” and jump to step If you want to specify the size of new partition, please click “New” and input the partition size, then click “Apply”.Windows will arrange a space of MB for system files. Click “OK” to proceed.In this picture, the Disk 0 Partition 2 is a newly created partition. When we specified certain space during step , Windows will automatically assign MB to be reserved for system (and marked as Partition 1). Hence you will see the remaining space in Partition 2.You can repeat the partition creation for more partitions if you are using a Hard Disc Drive with fair large storage volume.When all partition process is done, choose your desired partition for Windows 8 installation, and click “Next”.