Win10 installs win7 dual system boot

First of all, let me explain to you that when installing dual systems, install them from large to small, that is, install Win7 on the basis of Win10. If it is the other way around, your Win7 will Overwritten by Win10.

Specific installation method:

1. First open your Win10 system and prepare your Win7 installation package, and then install it in the system directory of the Win10 system (that is, your C drive) according to: local disk C→windows→Boot→EFI→find the bootmgr.efi file and copy

2. In the Win7 installation package according to: efi→microsoft→ As shown in the figure below, there is no bootmgr.efi file in the boot folder

3. Copy the bootmgr.efi in the third step to this directory, and then change the name. For bootx64.efi

##4, click setup.exe in the Win7 directory to install

5, and then it will pop up After the following form, select Install Now

6. Choose not to obtain the latest installation, as shown in the figure:

7. Select custom installation

8. Select your installation directory: click Next

9. Enter Installation, do not perform any operations on your computer during this period, the system may restart several times, but it will not hinder

10. Then restart your computer There will be two systems to choose to start

Recommended tutorial:

windows tutorial

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