How to Download and install Windows 7 for free – Complete tutorial With multilingual ISO

Download and install Windows 7:
If you have already an “original” installation dvd Windows 7 Professional or  you have already installed Windows 7 pro
without key on your computer, you can skip steps and move to the next.
First download the image of the DVD from those links
Direct links in english :
MULTI-LANGUE torrents Downloads :
You will need a torrent client to download the iso, If you don’t have a torrent client you can download here :
You can choose download torrent in your language  here :
Tutorial  how to download torrent with bitcomet and burn iso on a blank Dvd with “Free iso Burner” :

For Additional language You can install english language and after that download and install  MUI from this link:

Choose your  Windows 7 Professional  language and prefer the system x64 if you have more than 4GB of ram

To install Windows 7 we will use two methods:

1- The easiest way is to click directly on the iso file after download and burn it in to a blank dvd with the Windows Disc Image Burner tool.


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2- For the second, we’re going to need a USB least 8 gigabytes for use as a boot disk and a Microsoft software: “Windows7 USB DVD download tool” link

Video Tutorial create a USB install Windows 7 USB DVD download tool
YouTube video in English:
Vidéo YouTube en français:

Warning: Do not forget to save your documents before handling

Installation de Windows :

Different youtube video will help you to easily install Windows 7:

How to start Windows installation from a usb key:

Install Windows from DVD with video youtube:


How to activate your key online:


Thank you to follow these instructions:
At the end of the Windows 7 installation:

Uncheck Automatically activate Windows … then following

To activate your key go to property right click computer
Modify your key
Enter your key and click Next

The key is verified by the Microsoft Server


Congratulations Your key is activated!

 NB: It is possible that Microsoft’s servers are overwhelmed at times and refuse to activate instantly ….

If you installed the Windows version 7 pro and you are unable to activate it online or any activation issue please do the following to force the server to activate your key:

go to Start, in the search bar type “cmd”, right click “run as administrator”

Copy and paste right click line by line “replace XXXXX-XXXXX-XXXXX-XXXXX by your key”

cd windows
cd system32
slmgr.vbs -ato

Wait a moment and you will have a message “activated”

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