its not about gpt , its about UEFI implementation precisely UEFI 3 . UEFI 3 will not have csm support means windows older than windows 8 will not boot in modern motherboards . with this type of system rufus or any tools are waste . you freeze on windows 7 on booting to install windows 7.
The best windows i have ever seen, so light and fast like a rocket
How can i change the left click mouse autoselecting, i am moving my mouse over a file or folder or everything and is selected automated?