Converting GPT to MBR may be required in different cases. A common option is an error. Installing Windows on this drive is not possible. The selected drive has a GPT partition style, which occurs when you try to install the x86 version of Windows 7 on a disk with a GPT partition system or on a computer without a UEFI BIOS. Although other options are possible when it may be needed.
In order to convert GPT to MBR you can use standard Windows tools (including during installation) or special programs designed for these purposes. In this instruction I will show various conversion methods. Continue reading