How to use Win disk to install Win10 on Win7 system to form dual system

After the Win10 preview is released, there are many people who want to experience the new system, but the preview version has many defects. It is recommended to install dual systems. This article brings together how to use the U disk to install Win10 on the Win7 system to form a dual system.

Preparation:

1. A computer with win7 Ultimate system installed;

2, Windows 10 Technology Preview ISO CD image

3 , a 8G or more U disk;

4, making U disk Win10 installation disk tool "Windows7-USB-DVD-tool";

First, make win10 system U disk installation disk:

Production method:

1. After downloading Windows7-USB-DVD-tool.exe, double-click to install it, then the tool will create a shortcut on the desktop, we double-click to open, as shown below:

2. Click on the “Browse” button to browse to the Win10 preview (WindowsTechnicalPreview-x86-ZH-CN.ISO) CD image you downloaded, and then click ““next”;
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3, this time the tool will let you choose to make a U disk or a DVD disc, we click on the USB device;

4, then jump to the next step, select the U you plugged in disk, and click on begin Copying start production, it follows that wait, after a few minutes can be made, and very simple

Second, start to install Win10 operating system:

1, insert the prepared U disk into the computer's USB port;

2, turn on the computer power, immediately press the [start item hotkey] ( Online tutorials are taught to set up in the BIOS. In fact, the current computer is not so troublesome. No matter what motherboard, the laptop has a startup hotkey, usually like Lenovo notebook F12 or FN+F12, ASUS ESC, HP F9. , ASUS motherboard F8, other F11, etc.

3, the above options for your U disk, and then enter, the name may be different, but you can recognize, USB and other signs, then The installation program of the win10 system is started, in fact, it is the same as the Win8 system.

4. Click Next, then click “Install now”, then agree to the license;

5, to select the type of installation, we have to select the second item: custom installation only windows (Superior);

6, followed by the most important step, we To choose a partition to install win10, the best of no files, no Can choose C drive, because the C drive installed win7 system, if he chooses he will break win7, choose a partition with a capacity of 30G or more, if there is no file, you can also perform a format operation, so it is relatively clean, there are Then go straight to the next step.

7, then copy the win10 system file, exactly the same as the win8.1 installation process, the installation process will be restarted several times, we can follow the instructions.

8, soon the Win10 system is installed, and we will have two system menus when we boot, we can choose the system you want to enter.

There are many people who like to use U disk to install the system. This article introduces the U disk installation disk of Win10 system first. The operation is very simple, then install dual system.