How to install a clean version of windows 7 system

First, after you download a virtual CD-ROM drive, extract the win7 installation file and put it in any folder on the non-system disk. The folder name you want to remember, will be used later, and then the window7 folder Copy the boot folder, sources folder and bootmgr file to the root directory of the non-system disk. (If you don't want to troubleshoot the installation files, you can directly put the windows7 installation files into the root directory of the non-system disk,) < Br>

Then download this tool software, then change the drive letter name of the c drive to English, and write it down,

Backup c drive important files

Restart, pay attention to restart When you pay attention to the boot options on the screen, the second option is to select the boot option that is not the current system. By this point, you can basically succeed.

Next

When the installation language and regional prompt appear on the screen, you can click the next step directly. Then, remember not to click the installation directly, you need to click the repair system option. //This article transferred from www.45it.com.cn computer software and hardware application network

Next, always choose to cancel, wait until there are many options (such as dos and other options), select the last option, will appear Command prompt window

(This step can be used to remove the new installation of the C drive) Enter the following characters format c: /q Click Enter, then there will be an option to enter the c drive letter, such as: xitong click Enter

Then the confirmation option will appear. After Y/N input Y, there is a confirmation option. Click “Enter” and wait for the system to format the c drive
. After formatting the c drive, enter the following characters. :e:\\win7\\sources\\setup.exe (The e-disk and win7 folder here are entered according to the specific path where you started saving the installation file.)

The installation officially started, if you downloaded the Chinese version. System files, click on the next step to install automatically, wait about 30 minutes to install

If you download the English version, you should choose the language, time zone, and keyboard you need to install. . It is recommended that you do not understand English. The best choice is to install the Chinese version.

After waiting for the installation, you will be prompted to enter the computer name and user name. Enter your relevant information. Click Next to enter the registration code. Go to the next step, you will be ready to use the relevant program for the first time, and then you can use win7 normally. Then set up your broadband connection, the first time after the installation is recommended to update the system immediately, there will be information about the driver update. There is nothing difficult in the future. As with previous settings, the installation tool