Win7 system efi activation tutorial: no need to use efi win7 activation tool to solve the problem of unable to assign drive letter

Before the green tea Xiaobian introduced the efi system for everyone, the next step is to explain the win7 system efi activation tutorial, you can achieve efi activation without the efi win7 activation tool, especially for the win7 system, the efi partition cannot be allocated. The case of the drive letter, let's take a look at it~

Set the drive letter to the EFI system partition Windows server 2008 r2 64bit, Win7 64bit installation often appears EFI partition, right click in the disk management can not specify the disk If you can't activate it (you know), you can do the following. ---- Run cmd as administrator, enter: diskpartsel disk M (M is the disk number of your efi partition, usually the number 0) list partsel part x (x is the EFI partition partition number, mine is partition 1, Type is “main”)set id=ebd0a0a2-b9e5-4433-87c0-68b6b72699c7assign letter=y (y is the assigned drive letter, any)